perf: Improve startup performance, b=no-bug, c=common

2026-02-05 11:27:16 +00:00 · 2026-01-10 20:21:20 +01:00
505 changed files with 17511 additions and 22780 deletions
--- a/.github/advanced-issue-labeler.yml
+++ b/.github/advanced-issue-labeler.yml
@@ -3,56 +3,56 @@ policy:
      - id: [component]
        label:
          # Make sure it's in sync with the dropdown in the issue template
-          - name: "component: sync"
-            keys: ["Sync"]
-          - name: "component: compact-mode"
-            keys: ["Compact Mode"]
-          - name: "component: workspaces"
-            keys: ["Workspaces"]
-          - name: "component: mods-themes"
-            keys: ["Mods / Themes"]
-          - name: "component: bookmarks"
-            keys: ["Bookmarks"]
-          - name: "component: glance"
-            keys: ["Glance"]
-          - name: "component: url-bar"
-            keys: ["URL Bar"]
-          - name: "component: tabs"
-            keys: ["Tabs"]
-          - name: "component: settings"
-            keys: ["Settings"]
-          - name: "component: privacy"
-            keys: ["Privacy"]
-          - name: "component: split-view"
-            keys: ["Split View"]
-          - name: "component: performance"
-            keys: ["Performance"]
-          - name: "component: media-controller"
-            keys: ["Media Controler"]
-          - name: "component: tab-unloading"
-            keys: ["Tab unloading"]
-          - name: "component: tab-folders"
-            keys: ["Tab Folders"]
-          - name: "component: keyboard-shortcuts"
-            keys: ["Keyboard Shortcuts"]
-          - name: "component: security"
-            keys: ["Security"]
-          - name: "component: extensions"
-            keys: ["Extensions"]
-          - name: "component: customizable-ui-toolbars"
-            keys: ["Customizable UI / Toolbars"]
-          - name: "component: localization"
-            keys: ["Localization"]
-          - name: "component: other"
-            keys: ["Other"]
+          - name: 'component: sync'
+            keys: ['Sync']
+          - name: 'component: compact-mode'
+            keys: ['Compact Mode']
+          - name: 'component: workspaces'
+            keys: ['Workspaces']
+          - name: 'component: mods-themes'
+            keys: ['Mods / Themes']
+          - name: 'component: bookmarks'
+            keys: ['Bookmarks']
+          - name: 'component: glance'
+            keys: ['Glance']
+          - name: 'component: url-bar'
+            keys: ['URL Bar']
+          - name: 'component: tabs'
+            keys: ['Tabs']
+          - name: 'component: settings'
+            keys: ['Settings']
+          - name: 'component: privacy'
+            keys: ['Privacy']
+          - name: 'component: split-view'
+            keys: ['Split View']
+          - name: 'component: performance'
+            keys: ['Performance']
+          - name: 'component: media-controller'
+            keys: ['Media Controler']
+          - name: 'component: tab-unloading'
+            keys: ['Tab unloading']
+          - name: 'component: tab-folders'
+            keys: ['Tab Folders']
+          - name: 'component: keyboard-shortcuts'
+            keys: ['Keyboard Shortcuts']
+          - name: 'component: security'
+            keys: ['Security']
+          - name: 'component: extensions'
+            keys: ['Extensions']
+          - name: 'component: customizable-ui-toolbars'
+            keys: ['Customizable UI / Toolbars']
+          - name: 'component: localization'
+            keys: ['Localization']
+          - name: 'component: other'
+            keys: ['Other']

      - id: [platform]
-        block-list: ["Other"]
+        block-list: ['Other']
        label:
          # Make sure it's in sync with the dropdown in the issue template
-          - name: "platform: linux"
-            keys: ["Linux (AppImage)", "Linux (Flatpak)", "Linux (Tarball)"]
-          - name: "platform: macOS"
-            keys: ["macOS - aarch64", "macOS - Intel"]
-          - name: "platform: windows"
-            keys: ["Windows - x64", "Windows - aarch64"]
+          - name: 'platform: linux'
+            keys: ['Linux (AppImage)', 'Linux (Flatpak)', 'Linux (Tarball)']
+          - name: 'platform: macOS'
+            keys: ['macOS - aarch64', 'macOS - Intel']
+          - name: 'platform: windows'
+            keys: ['Windows - x64', 'Windows - aarch64']
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -4,49 +4,49 @@ on:
  workflow_dispatch:
    inputs:
      create_release:
-        description: "Create a new release for this build"
+        description: 'Create a new release for this build'
        required: false
        default: false
-        type: "boolean"
+        type: 'boolean'
      update_version:
-        description: "Update the version number"
+        description: 'Update the version number'
        required: false
        default: false
-        type: "boolean"
+        type: 'boolean'
      update_branch:
-        description: "Update branch with new version"
+        description: 'Update branch with new version'
        required: true
-        default: "release"
-        type: "choice"
+        default: 'release'
+        type: 'choice'
        options:
-          - "release"
-          - "twilight"
+          - 'release'
+          - 'twilight'
      use-sccache:
-        description: "Use sccache"
+        description: 'Use sccache'
        required: true
-        type: "boolean"
+        type: 'boolean'
        default: false
  workflow_call:
    inputs:
      create_release:
-        description: "Create a new release for this build"
+        description: 'Create a new release for this build'
        required: false
        default: false
-        type: "boolean"
+        type: 'boolean'
      update_version:
-        description: "Update the version number"
+        description: 'Update the version number'
        required: false
        default: false
-        type: "boolean"
+        type: 'boolean'
      update_branch:
-        description: "Update branch with new version"
+        description: 'Update branch with new version'
        required: true
-        default: "release"
-        type: "string"
+        default: 'release'
+        type: 'string'
      use-sccache:
-        description: "Use sccache"
+        description: 'Use sccache'
        required: true
-        type: "boolean"
+        type: 'boolean'
        default: false

 jobs:
@@ -142,7 +142,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Install dependencies
        run: |
@@ -202,7 +202,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Install dependencies
        run: |
@@ -244,7 +244,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Setup Git
        run: |
@@ -379,7 +379,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Install dependencies
        run: |
@@ -565,8 +565,8 @@ jobs:
            ./zen.installer.exe/*
            ./zen.installer-arm64.exe/*
            ./zen.macos-universal.dmg/*
-          tag_name: "twilight"
-          name: "Twilight build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }} at ${{ needs.build-data.outputs.build_time }})"
+          tag_name: 'twilight'
+          name: 'Twilight build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }} at ${{ needs.build-data.outputs.build_time }})'
          draft: false
          generate_release_notes: false
          prerelease: true
@@ -584,7 +584,7 @@ jobs:
          prerelease: false
          fail_on_unmatched_files: false
          generate_release_notes: false
-          name: "Release build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }})"
+          name: 'Release build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }})'
          body_path: release_notes.md
          files: |
            ./zen.source.tar.zst/*
@@ -656,7 +656,7 @@ jobs:
      - name: Commit
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
-          commit_message: "[release]: Update Flatpak manifest"
+          commit_message: '[release]: Update Flatpak manifest'
          commit_user_name: Zen Browser Robot
          commit_user_email: zen-browser-auto@users.noreply.github.com
          repository: ./flatpak
--- a/.github/workflows/check-candidate-release.yml
+++ b/.github/workflows/check-candidate-release.yml
@@ -2,7 +2,7 @@ name: Check Firefox Candidate Release

 on:
  schedule:
-    - cron: "59 4 * * 2"
+    - cron: '59 4 * * 2'
  workflow_dispatch:

 permissions:
--- a/.github/workflows/code-linter.yml
+++ b/.github/workflows/code-linter.yml
@@ -5,6 +5,9 @@ on:
    branches:
      - dev
  workflow_call:
+  pull_request:
+    branches:
+      - dev

 permissions:
  contents: read
@@ -22,7 +25,7 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Setup and run autopep8
        if: ${{ contains(join(github.event.commits.*.modified, ' '), '.py') || contains(join(github.event.commits.*.added, ' '), '.py') || contains(join(github.event.commits.*.removed, ' '), '.py') }}
@@ -33,11 +36,5 @@ jobs:
      - name: Install dependencies
        run: npm ci

-      - name: Download Firefox
-        env:
-          ZEN_DOWNLOAD_DONT_INIT_GIT: "1"
-        run: |
-          npm run download
-
      - name: Lint
        run: npm run lint
--- a/.github/workflows/issue-metrics.yml
+++ b/.github/workflows/issue-metrics.yml
@@ -5,7 +5,7 @@ permissions:
 on:
  workflow_dispatch:
  schedule:
-    - cron: "3 2 1 * *"
+    - cron: '3 2 1 * *'

 jobs:
  build:
@@ -47,7 +47,7 @@ jobs:
          GH_TOKEN: ${{ secrets.DEPLOY_KEY }}
          HIDE_AUTHOR: true
          HIDE_TIME_TO_ANSWER: true
-          SEARCH_QUERY: "repo:zen-browser/desktop is:issue created:${{ env.last_month }}"
+          SEARCH_QUERY: 'repo:zen-browser/desktop is:issue created:${{ env.last_month }}'

      - name: Move metrics to docs folder
        run: |
@@ -62,6 +62,6 @@ jobs:
      - name: Commit changes
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
-          commit_message: "docs: Update monthly issue metrics, b=(no bug), c={docs}"
+          commit_message: 'docs: Update monthly issue metrics, b=(no bug), c={docs}'
          commit_user_name: Zen Browser Robot
          commit_user_email: zen-browser-auto@users.noreply.github.com
--- a/.github/workflows/linux-release-build.yml
+++ b/.github/workflows/linux-release-build.yml
@@ -4,19 +4,19 @@ on:
  workflow_call:
    inputs:
      build-version:
-        description: "The version to build"
+        description: 'The version to build'
        required: true
        type: string
      release-branch:
-        description: "The branch to build"
+        description: 'The branch to build'
        required: true
        type: string
      MOZ_BUILD_DATE:
        type: string
        required: true
-        default: ""
+        default: ''
      use-sccache:
-        description: "Use sccache"
+        description: 'Use sccache'
        required: true
        type: boolean
        default: false
@@ -53,7 +53,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@main
--- a/.github/workflows/macos-release-build.yml
+++ b/.github/workflows/macos-release-build.yml
@@ -6,19 +6,19 @@ on:
  workflow_call:
    inputs:
      build-version:
-        description: "The version to build"
+        description: 'The version to build'
        required: true
        type: string
      release-branch:
-        description: "The branch to build"
+        description: 'The branch to build'
        required: true
        type: string
      MOZ_BUILD_DATE:
        type: string
        required: true
-        default: ""
+        default: ''
      use-sccache:
-        description: "Use sccache"
+        description: 'Use sccache'
        required: true
        type: boolean
        default: false
@@ -47,7 +47,7 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@main
--- a/.github/workflows/macos-universal-release-build.yml
+++ b/.github/workflows/macos-universal-release-build.yml
@@ -4,18 +4,18 @@ on:
  workflow_call:
    inputs:
      build-version:
-        description: "The version to build"
+        description: 'The version to build'
        required: true
        type: string
      release-branch:
-        description: "The branch to build"
+        description: 'The branch to build'
        required: true
        type: string

 jobs:
  mac-build:
    name: Unify macOS (Universal)
-    runs-on: "macos-26"
+    runs-on: 'macos-26'

    strategy:
      fail-fast: false
@@ -30,7 +30,7 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Setup Python
        uses: actions/setup-python@v5
--- a/.github/workflows/pr-test.yml
+++ b/.github/workflows/pr-test.yml
@@ -19,18 +19,13 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Install dependencies
        run: npm ci

      - name: Download Firefox and dependencies
-        env:
-          ZEN_DOWNLOAD_DONT_INIT_GIT: "1"
        run: npm run download

      - name: Import patches
        run: npm run import
-
-      - name: Run linting
-        run: npm run lint
--- a/.github/workflows/sync-upstream.yml
+++ b/.github/workflows/sync-upstream.yml
@@ -4,14 +4,14 @@ on:
  workflow_dispatch:
    inputs:
      release_candidate:
-        description: "Set to true to sync release candidates"
+        description: 'Set to true to sync release candidates'
        required: false
        type: boolean
        default: false
  workflow_call:
    inputs:
      release_candidate:
-        description: "Set to true to sync release candidates"
+        description: 'Set to true to sync release candidates'
        required: false
        type: boolean
        default: false
@@ -41,7 +41,7 @@ jobs:
        uses: actions/setup-node@v4
        if: steps.check-upstream-branch.outputs.branch_exists == 'false'
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Install dependencies
        if: steps.check-upstream-branch.outputs.branch_exists == 'false'
@@ -119,9 +119,9 @@ jobs:
          GIT_CURL_VERBOSE: 1
        with:
          token: ${{ secrets.DEPLOY_KEY }}
-          commit-message: "chore: Sync upstream to `Firefox ${{ steps.build-data.outputs.version }}`"
-          branch: "chore/upstream-sync"
-          title: "Sync upstream Firefox to version ${{ steps.build-data.outputs.version }}"
+          commit-message: 'chore: Sync upstream to `Firefox ${{ steps.build-data.outputs.version }}`'
+          branch: 'chore/upstream-sync'
+          title: 'Sync upstream Firefox to version ${{ steps.build-data.outputs.version }}'
          body: |
            This PR syncs the upstream Firefox to version ${{ steps.build-data.outputs.version }}.

--- a/.github/workflows/twilight-release-schedule.yml
+++ b/.github/workflows/twilight-release-schedule.yml
@@ -2,11 +2,11 @@ name: Zen Twilight Scheduled Releases

 on:
  schedule:
-    - cron: "0 23 * * *"
+    - cron: '0 23 * * *'
  workflow_dispatch:
    inputs:
      create_release:
-        description: "Whether to do a release"
+        description: 'Whether to do a release'
        required: false
        type: boolean
        default: true
@@ -34,4 +34,4 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'
--- a/.github/workflows/windows-profile-build.yml
+++ b/.github/workflows/windows-profile-build.yml
@@ -7,15 +7,15 @@ on:
  workflow_call:
    inputs:
      build-version:
-        description: "The version to build"
+        description: 'The version to build'
        required: true
        type: string
      profile-data-path-archive:
-        description: "The path to the zip archive containing the profile data"
+        description: 'The path to the zip archive containing the profile data'
        required: false
        type: string
      release-branch:
-        description: "The branch to build"
+        description: 'The branch to build'
        required: true
        type: string

@@ -37,7 +37,7 @@ jobs:
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Setup Git
        run: |
--- a/.github/workflows/windows-release-build.yml
+++ b/.github/workflows/windows-release-build.yml
@@ -11,22 +11,22 @@ on:
        type: boolean
        default: false
      build-version:
-        description: "The version to build"
+        description: 'The version to build'
        required: true
        type: string
      profile-data-path-archive:
-        description: "The path to the zip archive containing the profile data"
+        description: 'The path to the zip archive containing the profile data'
        type: string
      release-branch:
-        description: "The branch to build"
+        description: 'The branch to build'
        required: true
        type: string
      MOZ_BUILD_DATE:
        type: string
        required: true
-        default: ""
+        default: ''
      use-sccache:
-        description: "Use sccache"
+        description: 'Use sccache'
        required: true
        type: boolean
        default: false
@@ -62,7 +62,7 @@ jobs:
      - name: Setup Node.js
        uses: useblacksmith/setup-node@v5
        with:
-          node-version-file: ".nvmrc"
+          node-version-file: '.nvmrc'

      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@main
--- a/.gitignore
+++ b/.gitignore
@@ -22,5 +22,3 @@ target/
 .vscode/

 locales/firefox-l10n/
-
-!src/toolkit/themes/shared/design-system/dist/
--- a/.prettierrc.json
+++ b/.prettierrc.json
@@ -2,19 +2,11 @@
  "bracketSameLine": true,
  "endOfLine": "lf",
  "trailingComma": "es5",
+  "singleQuote": true,
  "tabWidth": 2,
  "useTabs": false,
  "jsxSingleQuote": false,
  "semi": true,
  "printWidth": 100,
-  "plugins": ["prettier-plugin-sh"],
-  "overrides": [
-    {
-      "files": "*.css",
-      "options": {
-        "parser": "css",
-        "printWidth": 160
-      }
-    }
-  ]
+  "plugins": ["prettier-plugin-sh"]
 }
--- a/README.md
+++ b/README.md
@@ -34,8 +34,8 @@ Zen is a firefox-based browser with the aim of pushing your productivity to a ne

 ### Firefox Versions

- [`Release`](https://zen-browser.app/download) - Is currently built using Firefox version `147.0.2`! 🚀
- [`Twilight`](https://zen-browser.app/download?twilight) - Is currently built using Firefox version `RC 147.0.2`!
+- [`Release`](https://zen-browser.app/download) - Is currently built using Firefox version `146.0.1`! 🚀
+- [`Twilight`](https://zen-browser.app/download?twilight) - Is currently built using Firefox version `RC 147.0`!

 ### Contributing

--- a/build/firefox-cache/l10n-last-commit-hash
+++ b/build/firefox-cache/l10n-last-commit-hash
@@ -1 +1 @@
-7712a9ac90683965f71be525fe2827467632715d
+459ca9dfb9642c48c4ae314ce489d462b25448a8
--- a/build/flatpak/app.zen_browser.zen.yml.template
+++ b/build/flatpak/app.zen_browser.zen.yml.template
@@ -1,10 +1,14 @@
 app-id: app.zen_browser.zen
 runtime: org.freedesktop.Platform
-runtime-version: '25.08'
+runtime-version: '24.08'
 sdk: org.freedesktop.Sdk
 base: org.mozilla.firefox.BaseApp
-base-version: '25.08'
+base-version: '24.08'
 add-extensions:
+  org.freedesktop.Platform.ffmpeg-full:
+    directory: lib/ffmpeg
+    version: '24.08'
+    add-ld-path: .
  app.zen_browser.zen.systemconfig:
    directory: etc/zen
    no-autodownload: true
@@ -47,6 +51,7 @@ modules:
    buildsystem: simple
    build-commands:
      - mv zen /app/
+      - mkdir -p /app/lib/ffmpeg
      - mkdir -p /app/etc/zen

      - install -Dm0755 metadata/launch-script.sh ${{FLATPAK_DEST}}/bin/launch-script.sh
--- a/build/ts/transform-ts.js
+++ b/build/ts/transform-ts.js
@@ -2,13 +2,13 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.

-const fs = require("fs");
-const MJS_FILES = ["src/zen/split-view/ZenViewSplitter.ts"];
+const fs = require('fs');
+const MJS_FILES = ['src/zen/split-view/ZenViewSplitter.ts'];

 for (const file of MJS_FILES) {
-  const code = fs.readFileSync(file, "utf8");
-  require("@babel/core").transformSync(code, {
-    presets: ["@babel/preset-typescript"],
+  const code = fs.readFileSync(file, 'utf8');
+  require('@babel/core').transformSync(code, {
+    presets: ['@babel/preset-typescript'],
    filename: file,
  });
 }
--- a/build/windows/sign.ps1
+++ b/build/windows/sign.ps1
@@ -148,7 +148,7 @@ function SignAndPackage($name) {
        $env:WIN32_REDIST_DIR="$PWD\win-cross\vs2022\VC\Redist\MSVC\14.38.33135\x64\Microsoft.VC143.CRT"
    }

-    $env:MAR="..\\build\\windows\\mar.exe"
+    $env:MAR="..\\build\\winsign\\mar.exe"
    if ($name -eq "arm64") {
        $env:SURFER_COMPAT="aarch64"
    } else {
--- a/configs/common/mozconfig
+++ b/configs/common/mozconfig
@@ -9,9 +9,7 @@ ac_add_options --with-app-basename=Zen
 # Localization (Must be an absolute path)
 ac_add_options --with-l10n-base="${topsrcdir}/browser/locales"

-# See https://github.com/zen-browser/desktop/issues/11917 for future plans.
-# We should be removing this at some point and start supporting XDG dirs.
-ac_add_options --with-user-appdir=".${binName}"
+export MOZ_USER_DIR="${name}"
 export MOZ_APP_BASENAME=Zen
 export MOZ_BRANDING_DIRECTORY=${brandingDir}
 export MOZ_OFFICIAL_BRANDING_DIRECTORY=${brandingDir}
--- a/docs/issue-metrics/2026_2026-01-01..2026-01-31.md
+++ b/docs/issue-metrics/2026_2026-01-01..2026-01-31.md
@@ -1,262 +0,0 @@
-# Issue Metrics
-
-| Metric | Average | Median | 90th percentile |
-| --- | --- | --- | ---: |
-| Time to first response | 14:19:40 | 2:07:00 | 1 day, 4:29:24 |
-| Time to close | 23:19:13 | 6:44:05 | 2 days, 5:35:23 |
-
-| Metric | Count |
-| --- | ---: |
-| Number of items that remain open | 103 |
-| Number of items closed | 141 |
-| Total number of items created | 244 |
-
-| Title | URL | Time to first response | Time to close |
-| --- | --- | --- | --- |
-| Filling in the search, query does not work with Ecosia | https://github.com/zen-browser/desktop/issues/12186 | None | None |
-| Workspaces are not synchronized between Zen on Windows 11 and macOS. | https://github.com/zen-browser/desktop/issues/12184 | 0:13:05 | 0:13:05 |
-| the 1st 2 workspaces aren't visible in the workspace bar at the bottom (SOLVED) | https://github.com/zen-browser/desktop/issues/12182 | None | 0:52:19 |
-| Broken web player and descript as part of page | https://github.com/zen-browser/desktop/issues/12181 | None | None |
-| Websites having wrong icons in history panel | https://github.com/zen-browser/desktop/issues/12179 | 4:54:50 | None |
-| Dragging and Dropping Tabs between Windows causes weird issues with Tab Sync enabled | https://github.com/zen-browser/desktop/issues/12178 | None | 16:59:50 |
-| Incorrect Text - Resetting an Essential Tab should be called "Reset Essential Tab" instead of "Reset Pinned Tab" | https://github.com/zen-browser/desktop/issues/12177 | None | None |
-| Windows management is broken - they keep cloning each other. | https://github.com/zen-browser/desktop/issues/12176 | 1:26:12 | 11:12:54 |
-| Application menu visual glitches on KDE Plasma 5.27.5 and Kwin | https://github.com/zen-browser/desktop/issues/12175 | None | None |
-| Middle mouse button does not delete tabs inside folders | https://github.com/zen-browser/desktop/issues/12174 | None | None |
-| Window Sync Extents to Unpinned and Non Essential Tabs (unexpected) | https://github.com/zen-browser/desktop/issues/12173 | 0:48:02 | None |
-| Clearing all tabs in window closes window | https://github.com/zen-browser/desktop/issues/12172 | 0:52:12 | None |
-| Disabling window sync prevents tabs from being re-named and dragging out tab to new window will use the blank default window instead the previous behaviour. | https://github.com/zen-browser/desktop/issues/12171 | None | None |
-| Update deleted all my tabs | https://github.com/zen-browser/desktop/issues/12170 | 0:40:34 | 21:14:31 |
-| Right-click > Move Tab does not always show your Workspaces | https://github.com/zen-browser/desktop/issues/12168 | 1 day, 4:29:24 | None |
-| background play isnt working | https://github.com/zen-browser/desktop/issues/12167 | None | None |
-| Windows 11 - Update to 1.18.3b loses all tabs and essentials | https://github.com/zen-browser/desktop/issues/12166 | 0:49:13 | 0:49:13 |
-| Zen wants to set itself as default browser after each update even if it already is | https://github.com/zen-browser/desktop/issues/12164 | None | None |
-| 1.18.3b AutoUpdate Lost all Tabs including Essentials | https://github.com/zen-browser/desktop/issues/12163 | 0:55:04 | 19:43:42 |
-| Gaming mouse's back/forward button keeps moving Workspaces instead of page | https://github.com/zen-browser/desktop/issues/12161 | 0:27:35 | 0:46:07 |
-| Dragging multiple tabs from one window to another flips their order | https://github.com/zen-browser/desktop/issues/12159 | None | None |
-| The pop-up UI button options for saving or saving passwords are not functional | https://github.com/zen-browser/desktop/issues/12158 | None | None |
-| I lost all my folder and essentials due to the uptdate | https://github.com/zen-browser/desktop/issues/12157 | 0:35:43 | 0:35:43 |
-| Dragging tabs between windows still doesn't work right | https://github.com/zen-browser/desktop/issues/12156 | 1:46:33 | None |
-| Discord Camera playback | https://github.com/zen-browser/desktop/issues/12155 | None | None |
-| Custom url homepage not working | https://github.com/zen-browser/desktop/issues/12154 | 13:36:48 | None |
-| Numerous "New Tabs" when restoring session | https://github.com/zen-browser/desktop/issues/12152 | 0:17:33 | None |
-| Feature Request: Allow manual editing of pinned tab URLs | https://github.com/zen-browser/desktop/issues/12151 | 1:19:36 | 1:19:36 |
-| "Find in page" bar has white background wth black theme | https://github.com/zen-browser/desktop/issues/12150 | None | 0:00:43 |
-| Open a local index.html with zen | https://github.com/zen-browser/desktop/issues/12149 | 4:53:15 | 8:41:06 |
-| No synchronization of tabs between computers | https://github.com/zen-browser/desktop/issues/12148 | 0:41:19 | 1:04:28 |
-| Cursor stuck as `default` everywhere after updating to 1.18.3b | https://github.com/zen-browser/desktop/issues/12145 | None | 21:06:24 |
-| An issue with custom keyboard shortcuts; Particular keys fail to work | https://github.com/zen-browser/desktop/issues/12144 | 13:30:14 | None |
-| 1.18.3b broke the drag to split tabs function (with a recording to show this in TROUBLE SHOOTING mode) | https://github.com/zen-browser/desktop/issues/12143 | 0:23:19 | None |
-| Loaded tabs are faded out in new windows | https://github.com/zen-browser/desktop/issues/12142 | 8:30:17 | None |
-| Window Sync with multi monitors is a nightmare. | https://github.com/zen-browser/desktop/issues/12141 | 0:36:59 | 8:04:12 |
-| Multiple Windows On Launch In Wayland | https://github.com/zen-browser/desktop/issues/12140 | 0:12:51 | None |
-| Update Broken, Cont. | https://github.com/zen-browser/desktop/issues/12139 | 14:23:05 | None |
-| Some Settings Are Not Persisting Between Restarts | https://github.com/zen-browser/desktop/issues/12138 | 2:27:50 | None |
-| "What's New" page text error for 1.18b | https://github.com/zen-browser/desktop/issues/12137 | 5:46:25 | 17:40:01 |
-| Grouping Tabs Together has become bugged on new update | https://github.com/zen-browser/desktop/issues/12136 | 2:38:32 | None |
-| Supabase Dashboard is not loading | https://github.com/zen-browser/desktop/issues/12135 | 6:13:09 | 20:45:26 |
-| Workspace bookmark | https://github.com/zen-browser/desktop/issues/12134 | None | None |
-| Broken Firefox Sync: Bookmarks no longer syncing between Zen Desktop and Firefox Mobile after recent update | https://github.com/zen-browser/desktop/issues/12133 | 1:22:35 | None |
-| 软件启动的时候会弹出两个窗口 | https://github.com/zen-browser/desktop/issues/12132 | 2:08:29 | 2:08:29 |
-| Latest Update deleted all my Tabs | https://github.com/zen-browser/desktop/issues/12131 | 0:08:05 | 0:07:30 |
-| Cannot drag tabs from window with 2 or more tabs into another window | https://github.com/zen-browser/desktop/issues/12130 | 0:06:58 | 0:06:58 |
-| Window sync completely breaks my workflow | https://github.com/zen-browser/desktop/issues/12127 | 0:11:09 | 1:42:54 |
-| Full screen video content cut off when browser window in full screen | https://github.com/zen-browser/desktop/issues/12126 | None | 0:39:59 |
-| Passkeys do not work on GitHub | https://github.com/zen-browser/desktop/issues/12125 | None | None |
-| Apple login does not work via apple.com's oauth API | https://github.com/zen-browser/desktop/issues/12124 | None | None |
-| "Open previous windows and tabs" setting breaks when zen.window-sync.prefer-unsynced-windows is set to false | https://github.com/zen-browser/desktop/issues/12121 | 0:54:22 | 8:23:30 |
-| Zen struggle rendering large DOM lists containing lots of child elements | https://github.com/zen-browser/desktop/issues/12119 | 2 days, 21:36:13 | None |
-| Drag and drop tabs to different workspaces between two different zen windows causes the tabs to disappear after restart | https://github.com/zen-browser/desktop/issues/12116 | 0:04:16 | None |
-| Windows Sync and Tabs | https://github.com/zen-browser/desktop/issues/12115 | 0:05:26 | 0:05:26 |
-| Loss of open tabs after update 1.18.x | https://github.com/zen-browser/desktop/issues/12114 | 1:10:05 | 1:59:02 |
-| Tab focus returns to parent tab instead of adjacent tab when closing multiple results | https://github.com/zen-browser/desktop/issues/12113 | 11:47:07 | 14:11:10 |
-| New window does not auto focus url bar with zen.urlbar.replace-newtab set to false | https://github.com/zen-browser/desktop/issues/12112 | None | None |
-| 1.18b completely breaks Simple Tab Groups | https://github.com/zen-browser/desktop/issues/12111 | 0:06:51 | 0:06:51 |
-| Essentials icon keep disappearing | https://github.com/zen-browser/desktop/issues/12110 | 0:13:16 | 0:13:16 |
-| Random Infinite Loading/Crashes when watching a YouTube video | https://github.com/zen-browser/desktop/issues/12109 | 1:23:12 | None |
-| Zen icon deleted after an update | https://github.com/zen-browser/desktop/issues/12108 | 0:08:52 | 0:08:52 |
-| Bug with folders with split tabs after update 1.18.2b (Mac) | https://github.com/zen-browser/desktop/issues/12107 | 0:17:10 | None |
-| Weird bug when repoen zen the tabs keeps recover | https://github.com/zen-browser/desktop/issues/12106 | 0:33:42 | None |
-| Notification can't be closed when tabs are on the right side (mailto notify) | https://github.com/zen-browser/desktop/issues/12104 | 2:40:15 | None |
-| Cannot move tab from one window to another | https://github.com/zen-browser/desktop/issues/12103 | 0:12:36 | 0:13:32 |
-| on Essential Tabs , when i recieve a message on whatsapp it gets hidden, i do get notification but it doesnt show | https://github.com/zen-browser/desktop/issues/12101 | 0:08:34 | 0:08:36 |
-| Continue where you let off for bookmarks | https://github.com/zen-browser/desktop/issues/12100 | 1:16:25 | 3:48:13 |
-| Essential tabs disappearing after excessive clicks | https://github.com/zen-browser/desktop/issues/12099 | 4:13:22 | 4:13:22 |
-| Enhanced Tracking Protection reverts back to strict on launch | https://github.com/zen-browser/desktop/issues/12096 | 7:40:37 | 19:27:51 |
-| Sidebar tab title color / contrast changed in v1.18 | https://github.com/zen-browser/desktop/issues/12095 | None | 0:13:40 |
-| New window does not open correct space. | https://github.com/zen-browser/desktop/issues/12094 | 0:01:55 | None |
-| Bug: Essentials tabs disappear after rapid activation | https://github.com/zen-browser/desktop/issues/12092 | 0:31:21 | 1:23:25 |
-| Tabs being cloned to all windows | https://github.com/zen-browser/desktop/issues/12088 | 0:06:01 | 0:47:56 |
-| Pinned extensions disappear when more than 1 is pinned | https://github.com/zen-browser/desktop/issues/12087 | 1 day, 14:00:23 | None |
-| Bookmark icons not showing properly | https://github.com/zen-browser/desktop/issues/12084 | 0:03:11 | None |
-| There is a problem with Zen when opening tabs: it is slow | https://github.com/zen-browser/desktop/issues/12083 | None | None |
-| Jump to a blank page after closing all normal tabs | https://github.com/zen-browser/desktop/issues/12081 | None | 1 day, 21:13:35 |
-| Dragging and Dropping tabs within the sidebar. Tab pops out as white box. | https://github.com/zen-browser/desktop/issues/12080 | 2:07:00 | None |
-| Essential tabs dissapear from sidebar UI | https://github.com/zen-browser/desktop/issues/12078 | 0:01:44 | 0:01:44 |
-| F6 doesn't float url bar | https://github.com/zen-browser/desktop/issues/12076 | 0:16:04 | 3:38:13 |
-| Blank window. Completely unusable | https://github.com/zen-browser/desktop/issues/12075 | 0:05:13 | 1:07:49 |
-| View Page Source opens in No Container Tab | https://github.com/zen-browser/desktop/issues/12074 | 0:04:07 | None |
-| Zen starting out blank with corrupted tabs | https://github.com/zen-browser/desktop/issues/12073 | 0:05:16 | 2 days, 10:11:43 |
-| Essentials becoming invisible / absent until browser restarted | https://github.com/zen-browser/desktop/issues/12072 | 0:06:59 | 0:06:59 |
-| Proxmox UI Shell renders unreadable. Previously worked. | https://github.com/zen-browser/desktop/issues/12071 | None | None |
-| Grid Split navigations is backwards | https://github.com/zen-browser/desktop/issues/12070 | 22:32:57 | 3 days, 7:21:01 |
-| Bookmarks no longer synchronize | https://github.com/zen-browser/desktop/issues/12069 | None | None |
-| Can't use MacOs specific video features (Portrait, Studio Light, Background) | https://github.com/zen-browser/desktop/issues/12068 | None | None |
-| Turning off zen.window-sync.enabled to false leads to broken new window | https://github.com/zen-browser/desktop/issues/12066 | 0:37:44 | 1:57:03 |
-| Can future versions please not clear out tabs and folder trees when updating/upgrade? | https://github.com/zen-browser/desktop/issues/12064 | None | 4:57:15 |
-| "New Blank Window" uses wrong theme color | https://github.com/zen-browser/desktop/issues/12062 | 9:49:13 | 11:15:18 |
-| [linux] Edit label/title for tab doesn't work | https://github.com/zen-browser/desktop/issues/12060 | 2:25:26 | 3 days, 18:16:00 |
-| Missing option to disable synced windows | https://github.com/zen-browser/desktop/issues/12059 | None | 0:01:21 |
-| Disable Window Sync option in settings? | https://github.com/zen-browser/desktop/issues/12058 | 0:12:41 | 0:12:41 |
-| Tab titles not updating when window sync is disabled | https://github.com/zen-browser/desktop/issues/12057 | 0:05:48 | 0:10:29 |
-| Essentials entry randomly disappeared from UI | https://github.com/zen-browser/desktop/issues/12056 | 0:12:56 | 0:12:56 |
-| Pinned tabs not resseting on startup | https://github.com/zen-browser/desktop/issues/12055 | 2:00:07 | 2:30:05 |
-| [Wayland] Zen browser shows white blank panel on startup | https://github.com/zen-browser/desktop/issues/12054 | 1:24:35 | 1 day, 12:37:36 |
-| [Tab Sync] Tab in Glance mode opens as regular tab on other window. | https://github.com/zen-browser/desktop/issues/12051 | 1 day, 19:56:04 | None |
-| workspace tabs desync across windows | https://github.com/zen-browser/desktop/issues/12050 | 0:11:59 | None |
-| Essential tab stop working | https://github.com/zen-browser/desktop/issues/12045 | 0:46:10 | 0:46:10 |
-| PWA apps render issue | https://github.com/zen-browser/desktop/issues/12044 | 1:32:16 | 3 days, 1:18:16 |
-| MacOS - Wrong tab selected when going backwards | https://github.com/zen-browser/desktop/issues/12043 | 0:04:04 | None |
-| Problem with important tabs | https://github.com/zen-browser/desktop/issues/12042 | 2 days, 4:15:21 | 2 days, 20:49:00 |
-| Pinned and essential tabs randomly disappear | https://github.com/zen-browser/desktop/issues/12040 | 0:34:50 | 0:34:50 |
-| Sidebar overflows in compact mode | https://github.com/zen-browser/desktop/issues/12039 | 1 day, 4:05:41 | None |
-| Dragging tabs between worksapce is buggy [I think due to sync] | https://github.com/zen-browser/desktop/issues/12037 | 5 days, 11:35:22 | 5 days, 11:35:22 |
-| Sidebar doesn’t close automatically after creating a new tab in Compact Mode | https://github.com/zen-browser/desktop/issues/12036 | 2 days, 6:04:10 | None |
-| The extension items in the context menu multiplying with every right click | https://github.com/zen-browser/desktop/issues/12035 | 3:50:26 | None |
-| Disabling zen.window-sync.enabled breaks "Open previous windows and tabs" | https://github.com/zen-browser/desktop/issues/12034 | 4:38:30 | 6:11:16 |
-| Tab cannot be grabbed and taken into a different Zen browser instance | https://github.com/zen-browser/desktop/issues/12032 | 0:11:57 | 1:21:44 |
-| Window sync with zoom | https://github.com/zen-browser/desktop/issues/12031 | 3:33:29 | 1 day, 17:09:02 |
-| New Window doesn't work with window sync disabled. | https://github.com/zen-browser/desktop/issues/12030 | None | 1:21:07 |
-| Move to space not listed in context menu | https://github.com/zen-browser/desktop/issues/12029 | 1:28:17 | 1:28:17 |
-| All my workspaces and tabs just gone after update, wtf ? :) | https://github.com/zen-browser/desktop/issues/12028 | 0:31:31 | 1:41:41 |
-| Global menu show but unresponsive. | https://github.com/zen-browser/desktop/issues/12024 | 0:06:03 | 6 days, 1:49:53 |
-| Debian 13 &#124; Passkey doesn't show QR code | https://github.com/zen-browser/desktop/issues/12022 | 10:08:54 | None |
-| Performance: Swiping across spaces with multiple tabs open is laggy | https://github.com/zen-browser/desktop/issues/12020 | 0:09:27 | 0:09:27 |
-| Move to Space | https://github.com/zen-browser/desktop/issues/12019 | 0:08:00 | 0:08:00 |
-| [UI Error] Zen Browser Settings UI Error | https://github.com/zen-browser/desktop/issues/12014 | 0:41:54 | 6:44:05 |
-| Full-Screen PIP Mode Retains Dimmed State Indefinitely Due to Hover and System Inactivity | https://github.com/zen-browser/desktop/issues/12013 | None | None |
-| "Check for Updates" Not Working | https://github.com/zen-browser/desktop/issues/12012 | 1:54:04 | 1:54:09 |
-| Website lolalytics.com not working properly after updating to 1.18.1b | https://github.com/zen-browser/desktop/issues/12011 | 10:35:46 | 11:32:35 |
-| No "Open a new Blank Window" action when right-clicking zen on taskbar | https://github.com/zen-browser/desktop/issues/12010 | 9:50:45 | None |
-| Inconsistant capitalization in application menu | https://github.com/zen-browser/desktop/issues/12009 | None | 0:15:37 |
-| Disable window/tab sync by default | https://github.com/zen-browser/desktop/issues/12008 | 0:03:34 | 17:22:46 |
-| Sync not working + pinned tabs do not resert url | https://github.com/zen-browser/desktop/issues/12006 | 0:15:54 | 7:59:09 |
-| Some UI elements not renderring correctly | https://github.com/zen-browser/desktop/issues/12005 | 3:40:46 | 4:36:15 |
-| installer prolbem | https://github.com/zen-browser/desktop/issues/12004 | 2:13:28 | 2:13:28 |
-| Issues with Sidebar Dragging Exiting Full-Screen & Legacy Ctrl+Tab Behavior | https://github.com/zen-browser/desktop/issues/12003 | 4:33:38 | None |
-| Cannot Rename “New Folder” in the Sidebar | https://github.com/zen-browser/desktop/issues/12002 | 0:58:42 | 1:48:21 |
-| Custom font doesn't work | https://github.com/zen-browser/desktop/issues/12001 | 1 day, 8:53:16 | 1 day, 8:53:16 |
-| Windows accent coloring issue with zen | https://github.com/zen-browser/desktop/issues/12000 | 1:11:28 | 1:11:28 |
-| Disabling zen.window-sync.enabled breaks new zen instances | https://github.com/zen-browser/desktop/issues/11999 | 4:34:06 | 22:44:50 |
-| Pinned tabs don't scale: hundreds of pins freeze browser | https://github.com/zen-browser/desktop/issues/11997 | 6:50:35 | 1 day, 13:33:03 |
-| All tabs are gone (also pinned) when updating to 1.18b | https://github.com/zen-browser/desktop/issues/11994 | 4:42:08 | None |
-| "blank window" at startup | https://github.com/zen-browser/desktop/issues/11993 | 0:02:32 | 0:52:40 |
-| Crashing when playing WASMGC game | https://github.com/zen-browser/desktop/issues/11990 | 0:31:55 | None |
-| Pinned Tabs disappearing/invisible | https://github.com/zen-browser/desktop/issues/11989 | 11:31:45 | 11:31:45 |
-| Zen process opens but the window doesn't | https://github.com/zen-browser/desktop/issues/11985 | 0:22:24 | None |
-| Zen has recently got really inconsistent performance (especially after the last few updates). | https://github.com/zen-browser/desktop/issues/11982 | 0:52:04 | None |
-| Twitch.tv Video Streams Not Loading | https://github.com/zen-browser/desktop/issues/11980 | 0:19:27 | None |
-| Page rendering is blank white | https://github.com/zen-browser/desktop/issues/11979 | 15:04:14 | 15:04:14 |
-| Zen is unusable on Cosmic Desktop Environment (unable to remove a checkbox that spawns and hinders using the browser) | https://github.com/zen-browser/desktop/issues/11978 | 0:42:40 | 17:46:00 |
-| Searching with # is not searching bookmarks by tag or title | https://github.com/zen-browser/desktop/issues/11976 | 1:54:07 | 11:45:13 |
-| Conflict Between Browser Page Search Shortcut and Confluence Search | https://github.com/zen-browser/desktop/issues/11975 | None | None |
-| Updater repeatedly reinstalls latest twilight build despite no version change. | https://github.com/zen-browser/desktop/issues/11974 | 0:19:47 | 6:53:06 |
-| Randomly Control button stop functioning | https://github.com/zen-browser/desktop/issues/11972 | None | None |
-| Low refresh rate on Zen Windows version after OS update | https://github.com/zen-browser/desktop/issues/11967 | 21:19:01 | None |
-| Switching workspaces to a split view will cause the area surround the view to turn black for a second | https://github.com/zen-browser/desktop/issues/11965 | 17:19:30 | None |
-| [Bug] Previous session permanently lost after closing and reopening Zen Browser | https://github.com/zen-browser/desktop/issues/11964 | 4:00:54 | 4:01:24 |
-| Closing a normal zen window when an incognito zen browser is opened, removes all the tabs across all my workspaces. | https://github.com/zen-browser/desktop/issues/11963 | 2:10:13 | 2:10:13 |
-| Only sidebar layout -- Always show bookmarks tool bar + window buttons | https://github.com/zen-browser/desktop/issues/11962 | 0:06:53 | 3:10:47 |
-| Zen randomly crashes on macOS | https://github.com/zen-browser/desktop/issues/11958 | 3:36:36 | None |
-| Essentials and pinned tabs don't load automatically on open | https://github.com/zen-browser/desktop/issues/11957 | 12:57:52 | 12:57:52 |
-| Readme reports Firefox 147.0.1 for Release but latest release 1.17.15b (2025-12-20) is 146.0.1 | https://github.com/zen-browser/desktop/issues/11952 | 8:47:04 | 8:47:03 |
-| Non-default container indicator not showing in workspace | https://github.com/zen-browser/desktop/issues/11951 | 0:13:01 | None |
-| Zen not displaying websites on Intel HD graphics 2000 | https://github.com/zen-browser/desktop/issues/11950 | None | None |
-| Private window tabs are mirrored in the main (non-private) window | https://github.com/zen-browser/desktop/issues/11949 | 2:34:54 | 4:47:55 |
-| Media session metadata (title/artist/cover) does not update on site without page refresh | https://github.com/zen-browser/desktop/issues/11948 | 6:32:56 | 1 day, 6:51:54 |
-| Nvidia overlay "Plugin-container is preventing the desktop capture" | https://github.com/zen-browser/desktop/issues/11947 | None | None |
-| Login to self-hosted Bitwarden fails after initialization in multi-account setting | https://github.com/zen-browser/desktop/issues/11946 | 1 day, 14:57:08 | None |
-| Accessing any URL under bitbucket.org returns 404 | https://github.com/zen-browser/desktop/issues/11944 | 2:26:35 | 1 day, 20:58:15 |
-| Acrylic turns grey | https://github.com/zen-browser/desktop/issues/11937 | 0:01:44 | None |
-| lang change | https://github.com/zen-browser/desktop/issues/11934 | 2:27:46 | 3:29:15 |
-| MX Master 3 Forward/Back mouse buttons don't work if zen.workspaces.swipe-actions is false | https://github.com/zen-browser/desktop/issues/11923 | 1:53:09 | 1:53:09 |
-| Tabs UI bug | https://github.com/zen-browser/desktop/issues/11922 | None | None |
-| Positioning of titlebar window control buttons | https://github.com/zen-browser/desktop/issues/11918 | 11:28:41 | 11:28:41 |
-| Zen won't follow XDG base directories | https://github.com/zen-browser/desktop/issues/11917 | 12:43:08 | None |
-| Titlebar expands on hover even if Titlebar setting is Disabled from "Configure Toolbar" in Sidebar only mode of look and feel. | https://github.com/zen-browser/desktop/issues/11915 | None | None |
-| Multiple window sessions result in same tabs open in all windows | https://github.com/zen-browser/desktop/issues/11914 | 1 day, 1:41:36 | 1 day, 1:41:36 |
-| Misplaced Tab (Placed a tab above the new tab button but below the line that separates the pinned tabs) | https://github.com/zen-browser/desktop/issues/11911 | None | 4:09:21 |
-| Sidebar width inconsistency | https://github.com/zen-browser/desktop/issues/11909 | None | None |
-| Cannot expand / fullscreen twitter videos | https://github.com/zen-browser/desktop/issues/11908 | 2 days, 5:35:23 | 2 days, 5:35:23 |
-| Menu shows unsecure connections as secure | https://github.com/zen-browser/desktop/issues/11905 | 2:21:24 | 3:35:25 |
-| Top Toolbar appearing when using shortcut  "Toggle Sidebar's Width" | https://github.com/zen-browser/desktop/issues/11903 | 5:08:25 | 5:08:25 |
-| Only shows default icons for Google Messages for web | https://github.com/zen-browser/desktop/issues/11902 | None | 2:39:30 |
-| The default section disappear from dot list at the below of the tab when swiching spaces | https://github.com/zen-browser/desktop/issues/11901 | 0:50:18 | None |
-| Context menu partially hidden when right-clicking on a Bookmarks folder in the toolbar | https://github.com/zen-browser/desktop/issues/11898 | None | None |
-| Refined Github(extension): Issues interface with notification header flickers / flashes | https://github.com/zen-browser/desktop/issues/11896 | None | None |
-| Glance should work only for links | https://github.com/zen-browser/desktop/issues/11895 | None | 7:53:12 |
-| Auto Unload Does Not And Has Never Unloaded a Single Tab Ever. | https://github.com/zen-browser/desktop/issues/11894 | None | 6:58:48 |
-| Visual Bug: Line through sidebar and settings page | https://github.com/zen-browser/desktop/issues/11893 | None | 12:24:36 |
-| 1password integration - not working | https://github.com/zen-browser/desktop/issues/11892 | 2:39:46 | 13:40:23 |
-| Hardware acceleration worse on Zen vs others (CachyOS - NVIDIA - Wayland) | https://github.com/zen-browser/desktop/issues/11890 | 2:18:58 | 8:44:12 |
-| Some tabs (inside a folder) are not drawn in the sidebar | https://github.com/zen-browser/desktop/issues/11888 | 18:13:05 | 18:13:05 |
-| (macos) (twilight) pinning splitview tabs in folders causes addl tab group labels on restart/update | https://github.com/zen-browser/desktop/issues/11887 | None | 23:27:16 |
-| How can I achieve window transparency on Windows (so that I can see through to the windows or desktop behind it)?/如何实现Windows下窗口透明化（可以看到后面的窗口或桌面） | https://github.com/zen-browser/desktop/issues/11885 | 11:12:00 | 11:12:00 |
-| Form validation checkbox message is white text on white background | https://github.com/zen-browser/desktop/issues/11884 | None | None |
-| Fullscreen with F11 doesn't work as intended | https://github.com/zen-browser/desktop/issues/11883 | 6:30:42 | 6:30:46 |
-| PiP window stays open empty and buttons don’t work | https://github.com/zen-browser/desktop/issues/11881 | None | None |
-| When switching browser layouts, extensions fixed to the toolbar may have display bugs | https://github.com/zen-browser/desktop/issues/11880 | None | 6:31:27 |
-| Zen startup window has a transition from dark background (light background in light mode) + a flash before the mica kicks on windows 11. | https://github.com/zen-browser/desktop/issues/11876 | 1 day, 22:21:29 | None |
-| Zen Hangs/Crashes - Have not been able to use for several months. | https://github.com/zen-browser/desktop/issues/11875 | 2 days, 0:58:56 | None |
-| Settings modal is not in the right place! | https://github.com/zen-browser/desktop/issues/11873 | None | None |
-| Macos: extention pop-ups open up at a different desktop in fullscreen | https://github.com/zen-browser/desktop/issues/11872 | 7:25:14 | 7:25:14 |
-| Close Tab shortcut can close the window | https://github.com/zen-browser/desktop/issues/11871 | 2 days, 6:59:58 | 2 days, 6:59:58 |
-| When on the login page, the extension icon in the address bar cannot be clicked | https://github.com/zen-browser/desktop/issues/11870 | 2 days, 8:04:14 | 19 days, 3:16:59 |
-| Showing multiple empthy pages | https://github.com/zen-browser/desktop/issues/11869 | 4:22:38 | None |
-| Control + click is not opening links in a new tab. | https://github.com/zen-browser/desktop/issues/11868 | 3 days, 21:19:59 | None |
-| Folders and tabs of a workspace are not synced. | https://github.com/zen-browser/desktop/issues/11865 | 1:58:13 | 1:58:13 |
-| No save button | https://github.com/zen-browser/desktop/issues/11864 | 0:15:11 | None |
-| No Icon For Files | https://github.com/zen-browser/desktop/issues/11860 | 5:02:04 | 20:21:37 |
-| Compatibility issue with aarch64 AppImage starting from v1.17b (GLIBCXX_3.4.26 not found) | https://github.com/zen-browser/desktop/issues/11859 | None | None |
-| Adding New Bookmark in Compact Mode No Longer Pops Up Edit Panel | https://github.com/zen-browser/desktop/issues/11858 | 1 day, 18:54:21 | None |
-| 什么时候能支持网页驱动 | https://github.com/zen-browser/desktop/issues/11857 | 12:28:29 | 12:28:29 |
-| Workspace Switching Becomes Laggy with 4+ Workspaces and many pinned Tabs on Windows (NVIDIA GPU). | https://github.com/zen-browser/desktop/issues/11851 | 2:00:50 | None |
-| Closing a recently opened tab returns to the top tab, not the previously focused tab | https://github.com/zen-browser/desktop/issues/11845 | 19:10:53 | 1 day, 17:02:53 |
-| Wrong italian translation of "Workspace forward" in shortcuts settings | https://github.com/zen-browser/desktop/issues/11841 | 1:17:18 | None |
-| Cannot close pinned tabs | https://github.com/zen-browser/desktop/issues/11838 | 0:21:08 | 0:23:33 |
-| Copy URL shortcut does not copy URL before page has loaded | https://github.com/zen-browser/desktop/issues/11835 | None | None |
-| Extensions not showing up in toolbar. | https://github.com/zen-browser/desktop/issues/11834 | 1:33:29 | 9:20:29 |
-| Multiple duplicated Bookmarks | https://github.com/zen-browser/desktop/issues/11832 | None | None |
-| [BUG] Closing and re-opening zen twighlight turns a bunch of tabs into 'New Tab's | https://github.com/zen-browser/desktop/issues/11831 | 15:57:31 | 7 days, 8:27:19 |
-| Indent issue on active pinned tab in collapsed workspace | https://github.com/zen-browser/desktop/issues/11830 | 17:46:11 | 1 day, 6:07:21 |
-| High Ram Usage | https://github.com/zen-browser/desktop/issues/11828 | None | 0:20:29 |
-| Unable to install extentions in compact mode | https://github.com/zen-browser/desktop/issues/11827 | None | 1:11:29 |
-| Extension icons display inconsitently when switching toolbar modes or resizing window | https://github.com/zen-browser/desktop/issues/11826 | 2:31:13 | None |
-| MS Entra auth not working | https://github.com/zen-browser/desktop/issues/11825 | 3:14:28 | 20:29:41 |
-| "Restore pinned tabs to their originally pinned URL on startup' option doesn't reset Pinned Tabs go back to Originally Pinned URL, i.e. doesn't reset them | https://github.com/zen-browser/desktop/issues/11823 | 2 days, 12:40:16 | None |
-| Crashes when signing into aws console MFA passkey via lastpassword | https://github.com/zen-browser/desktop/issues/11820 | None | None |
-| Using the dev console in glance causes weird ui | https://github.com/zen-browser/desktop/issues/11815 | 1:43:58 | None |
-| The VS Code integrated extension “Live Server” does not automatically detect the Zen Browser, even when it is set as the default browser. | https://github.com/zen-browser/desktop/issues/11813 | 2:56:35 | 2 days, 12:21:43 |
-| Ctrl+T does not open new tab if shortcuts are removed | https://github.com/zen-browser/desktop/issues/11811 | 0:40:23 | None |
-| Sidebar title is overlapping with essential tabs after screen unlock | https://github.com/zen-browser/desktop/issues/11808 | None | 15:50:26 |
-| button alignment does not change in pop-up window | https://github.com/zen-browser/desktop/issues/11805 | 0:10:14 | None |
-| "Focus on <space>" action not available | https://github.com/zen-browser/desktop/issues/11804 | 0:03:34 | 1 day, 0:35:28 |
-| Split View and Floating URL bugs when a Youtube video is in Full Screen and Ctrl + Shift  + * is pressed. | https://github.com/zen-browser/desktop/issues/11803 | None | 7 days, 0:58:59 |
-| Trackpad diagonal scroll unintentionally switches workspaces instead of scrolling tabs | https://github.com/zen-browser/desktop/issues/11802 | 2:20:42 | None |
-| New tab opens when Alt+Tabbing or pressing Windows key while YouTube is playing | https://github.com/zen-browser/desktop/issues/11801 | 8:57:44 | None |
-| Broken Installer (fixed) | https://github.com/zen-browser/desktop/issues/11800 | None | 1 day, 22:57:03 |
-| subfolder collapse state issue when collapsing pinned area | https://github.com/zen-browser/desktop/issues/11799 | 11:27:53 | 1 day, 12:52:10 |
-| Glance opens a new window for local file URLs (file://) | https://github.com/zen-browser/desktop/issues/11797 | None | None |
-| acronis.com nginx  a header or cookie larger than permitted | https://github.com/zen-browser/desktop/issues/11795 | None | None |
-| Cannot listen to songs using the spotify integration on Musixmatch for lyric syncing in Zen | https://github.com/zen-browser/desktop/issues/11792 | 0:15:31 | 0:15:31 |
-| Adding Split Tab Groups to a folder Makes the folder disappear | https://github.com/zen-browser/desktop/issues/11791 | 15 days, 4:38:37 | 15 days, 4:38:37 |
-| Clear tabs button's separator is missing on Linux | https://github.com/zen-browser/desktop/issues/11789 | None | 3 days, 10:41:55 |
-| [Twilight] Cannot add tab to bottom of folder | https://github.com/zen-browser/desktop/issues/11788 | 21:08:12 | 21:08:12 |
-| Flathub version doesn’t work on Debian 13 | https://github.com/zen-browser/desktop/issues/11787 | 25 days, 12:50:21 | None |
-| Split View sidebar shows extra tab after restoring a closed tab (Ctrl+Shift+T) | https://github.com/zen-browser/desktop/issues/11785 | None | None |
-| Cursor moved far right of window does not grab scrollbar when window is maximised | https://github.com/zen-browser/desktop/issues/11783 | 6:07:23 | 6:07:23 |
-| HMR Not Working Correctly for Frontend Development | https://github.com/zen-browser/desktop/issues/11782 | 7:57:34 | 9:05:06 |
-| Failing to obtain location | https://github.com/zen-browser/desktop/issues/11781 | 15:43:36 | 1 day, 17:23:10 |
-
-_This report was generated with the [Issue Metrics Action](https://github.com/github/issue-metrics)_
-Search query used to find these items: `repo:zen-browser/desktop is:issue created:2026-01-01..2026-01-31`
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -1,474 +1,27 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.

-import sdl from "@microsoft/eslint-plugin-sdl";
-import eslintConfigPrettier from "eslint-config-prettier/flat";
-import html from "eslint-plugin-html";
-import importPlugin from "eslint-plugin-import";
-import json from "@eslint/json";
-import lit from "eslint-plugin-lit";
-import mozilla from "eslint-plugin-mozilla";
-import reactHooks from "eslint-plugin-react-hooks";
-import zenGlobals from "./src/zen/zen.globals.mjs";
+import js from '@eslint/js';
+import globals from 'globals';
+import { defineConfig, globalIgnores } from 'eslint/config';
+import zenGlobals from './src/zen/zen.globals.js';

-import globals from "globals";
-import path from "path";
-
-import globalIgnores from "./engine/eslint-ignores.config.mjs";
-import testPathsConfig from "./engine/eslint-test-paths.config.mjs";
-import repositoryGlobals from "./engine/eslint-file-globals.config.mjs";
-import rollouts from "./engine/eslint-rollouts.config.mjs";
-import subdirConfigs from "./engine/eslint-subdirs.config.mjs";
-import { globalIgnores as globalIgnoresPath } from "eslint/config";
-
-const testPaths = testPathsConfig.testPaths;
-
-const httpTestingPaths = [
-  `**/*mixedcontent*.{${mozilla.allFileExtensions.join(",")}}`,
-  `**/*CrossOrigin*.{${mozilla.allFileExtensions.join(",")}}`,
-  `**/*crossorigin*.{${mozilla.allFileExtensions.join(",")}}`,
-  `**/*cors*.{${mozilla.allFileExtensions.join(",")}}`,
-  `**/*downgrade*.{${mozilla.allFileExtensions.join(",")}}`,
-  `**/*Downgrade*.{${mozilla.allFileExtensions.join(",")}}`,
-];
-
-globals.browser = {
-  ...globals.browser,
-  ...zenGlobals.reduce((obj, key) => {
-    obj[key] = "readonly";
-    return obj;
-  }, {}),
-};
-
-testPaths.browser = testPaths.browser.concat("src/zen/tests/");
-
-/**
- * Takes each path in the paths array, and expands it with the list of extensions
- * that ESLint is watching.
- *
- * @param {object} options
- * @param {string[]} options.paths
- *   The list of paths to wrap.
- * @param {string[]} [options.excludedExtensions]
- *   The list of extensions to be excluded from the wrapping.
- */
-function wrapPaths({ paths, excludedExtensions }) {
-  let extensions = excludedExtensions
-    ? mozilla.allFileExtensions.filter((f) => !excludedExtensions.includes(f))
-    : mozilla.allFileExtensions;
-  return paths.map((p) => {
-    if (p.endsWith("**")) {
-      return p + `/*.{${extensions.join(",")}}`;
-    }
-    if (p.endsWith("/")) {
-      return p + `**/*.{${extensions.join(",")}}`;
-    }
-    if (p.endsWith("*")) {
-      return p + `.{${extensions.join(",")}}`;
-    }
-    return p;
-  });
-}
-
-/**
- * Wraps the paths listed in the files section of a configuration with the
- * file extensions that ESLint is watching.
- *
- * @param {object} configs
- */
-function wrapPathsInConfig(configs) {
-  for (let config of configs) {
-    // add "engine/" to the paths in the files section.
-    config.files = wrapPaths({ paths: config.files.map((p) => "engine/" + p) });
-  }
-  return configs;
-}
-let config = [
+export default defineConfig([
  {
-    name: "import-plugin-settings",
-    settings: {
-      "import/extensions": [".mjs"],
-      "import/resolver": {
-        [path.resolve(import.meta.dirname, "engine", "srcdir-resolver.js")]: {},
-        node: {},
-      },
-    },
-  },
-  {
-    name: "ignores",
-    ignores: [...globalIgnores, "src/zen/vendor/*"],
-  },
-  {
-    name: "all-files",
-    files: wrapPaths({ paths: ["**"] }),
-    linterOptions: {
-      // With this option on, if an inline comment disables a rule, and the
-      // rule is able to be automatically fixed, then ESLint will remove the
-      // inline comment and apply the fix. We don't want this because we have
-      // some rules that intentionally need to be turned off in specific cases,
-      // e.g. @microsoft/sdl/no-insecure-url.
-      reportUnusedDisableDirectives: "off",
-    },
-    plugins: { lit },
-    rules: {
-      "lit/quoted-expressions": ["error", "never"],
-      "lit/no-invalid-html": "error",
-      "lit/no-value-attribute": "error",
-    },
-  },
-  {
-    name: "source-type-script",
-    files: ["**/*.{js,json,html,sjs,xhtml}"],
-    languageOptions: {
-      sourceType: "script",
-    },
-  },
-  ...mozilla.configs["flat/recommended"],
-  {
-    name: "json-recommended-with-comments",
-    files: ["**/*.json"],
-    language: "json/jsonc",
-    ...json.configs.recommended,
-  },
-  {
-    name: "json-recommended-no-comments",
-    files: ["**/package.json"],
-    language: "json/json",
-    ...json.configs.recommended,
-  },
-  {
-    name: "json-empty-keys-off-for-image_builder",
-    files: ["taskcluster/docker/image_builder/policy.json"],
-    rules: {
-      "json/no-empty-keys": "off",
-    },
-  },
-  {
-    name: "eslint-plugin-html",
-    files: ["**/*.html", "**/*.xhtml"],
-    plugins: { html },
-  },
-
-  {
-    name: "define-globals-for-browser-env",
-    // Not available for sjs files.
-    files: wrapPaths({ paths: ["**"], excludedExtensions: ["sjs"] }),
-    ignores: [
-      // Also not available for various other scopes and tools.
-      "**/*.sys.mjs",
-      "**/?(*.)worker.?(m)js",
-      "**/?(*.)serviceworker.?(m)js",
-      ...wrapPaths({
-        paths: testPaths.xpcshell,
-        excludedExtensions: ["mjs", "sjs"],
-      }),
-      "tools/lint/eslint/**",
-    ],
-    languageOptions: {
-      globals: globals.browser,
-    },
-  },
-  {
-    // Generally we assume that all files, except mjs ones are in our
-    // privileged and specific environment. mjs are handled separately by
-    // the recommended configuration in eslint-plugin-mozilla.
-    name: "define-privileged-and-specific-globals-for-most-files",
-    files: wrapPaths({ paths: ["**"], excludedExtensions: ["json"] }),
-    ignores: ["browser/components/storybook/**", "tools"],
+    files: ['**/*.{js,mjs,cjs}'],
+    plugins: { js },
+    extends: ['js/recommended'],
    languageOptions: {
      globals: {
-        ...mozilla.environments.privileged.globals,
-        ...mozilla.environments.specific.globals,
+        ...globals.browser,
+        ...zenGlobals.reduce((acc, global) => {
+          acc[global] = 'readable';
+          return acc;
+        }, {}),
      },
    },
+    ignores: ['**/vendor/**', '**/tests/**'],
  },
-  {
-    name: "define-globals-for-node-files",
-    files: [
-      // All .eslintrc.mjs files are in the node environment, so turn that
-      // on here.
-      "**/.eslintrc*.mjs",
-      // .js files in the top-level are generally assumed to be node.
-      "\.*.js",
-      // *.config.js files are generally assumed to be configuration files
-      // based for node.
-      "**/*.config.js",
-      // The resolver for moz-src for eslint, vscode etc.
-      "engine/srcdir-resolver.js",
-    ],
-    languageOptions: {
-      globals: { ...globals.node, ...mozilla.turnOff(globals.browser) },
-    },
-  },
-
-  {
-    name: "browser-no-more-globals",
-    files: ["browser/base/content/browser.js"],
-    rules: {
-      "mozilla/no-more-globals": "error",
-    },
-  },
-  {
-    name: "jsx-files",
-    files: ["**/*.jsx", "browser/components/storybook/.storybook/**/*.mjs"],
-    languageOptions: {
-      parserOptions: {
-        ecmaFeatures: {
-          jsx: true,
-        },
-      },
-    },
-  },
-  {
-    name: "eslint-plugin-import-rules",
-    files: ["**/*.mjs"],
-    plugins: { import: importPlugin },
-    rules: {
-      "import/default": "error",
-      "import/export": "error",
-      "import/named": "error",
-      "import/namespace": "error",
-      "import/newline-after-import": "error",
-      "import/no-duplicates": "error",
-      "import/no-absolute-path": "error",
-      "import/no-named-default": "error",
-      "import/no-named-as-default": "error",
-      "import/no-named-as-default-member": "error",
-      "import/no-self-import": "error",
-      "import/no-unassigned-import": "error",
-      "import/no-unresolved": [
-        "error",
-        // Bug 1773473 - Ignore resolver URLs for chrome and resource as we
-        // do not yet have a resolver for them.
-        { ignore: ["chrome://", "resource://"] },
-      ],
-      "import/no-useless-path-segments": "error",
-    },
-  },
-  {
-    name: "turn-off-unassigned-import-for-stories",
-    // Turn off no-unassigned-import for files that typically test our
-    // custom elements, which are imported for the side effects (ie
-    // the custom element being registered) rather than any particular
-    // export:
-    files: ["**/*.stories.mjs"],
-    plugins: { import: importPlugin },
-    rules: {
-      "import/no-unassigned-import": "off",
-    },
-  },
-  {
-    ...mozilla.configs["flat/general-test"],
-    files: wrapPaths({ paths: ["**/test/**", "**/tests/**"] }),
-  },
-  {
-    ...mozilla.configs["flat/xpcshell-test"],
-    files: wrapPaths({
-      paths: testPaths.xpcshell,
-      excludedExtensions: ["mjs", "sjs"],
-    }),
-  },
-  {
-    name: "no-unused-vars-disable-on-headjs",
-    // If it is an xpcshell head file, we turn off global unused variable checks, as it
-    // would require searching the other test files to know if they are used or not.
-    // This would be expensive and slow, and it isn't worth it for head files.
-    // We could get developers to declare as exported, but that doesn't seem worth it.
-    files: testPaths.xpcshell.map((filePath) => `${filePath}head*.js`),
-    rules: {
-      "no-unused-vars": [
-        "error",
-        {
-          argsIgnorePattern: "^_",
-          caughtErrors: "none",
-          vars: "local",
-        },
-      ],
-    },
-  },
-  {
-    name: "no-unused-vars-for-xpcshell",
-    // This section enables errors of no-unused-vars globally for all test*.js
-    // files in xpcshell test paths.
-    // This is not done in the xpcshell-test configuration as we cannot pull
-    // in overrides from there. We should at some stage, aim to enable this
-    // for all files in xpcshell-tests.
-    files: testPaths.xpcshell.map((filePath) => `${filePath}test*.js`),
-    rules: {
-      // No declaring variables that are never used
-      "no-unused-vars": [
-        "error",
-        {
-          argsIgnorePattern: "^_",
-          caughtErrors: "none",
-          vars: "all",
-        },
-      ],
-    },
-  },
-  {
-    ...mozilla.configs["flat/browser-test"],
-    files: wrapPaths({
-      paths: testPaths.browser,
-      excludedExtensions: ["mjs", "sjs"],
-    }),
-  },
-  {
-    ...mozilla.configs["flat/mochitest-test"],
-    files: wrapPaths({
-      paths: testPaths.mochitest,
-      excludedExtensions: ["mjs"],
-    }),
-    ignores: ["security/manager/ssl/tests/mochitest/browser/**"],
-  },
-  {
-    ...mozilla.configs["flat/chrome-test"],
-    files: wrapPaths({
-      paths: testPaths.chrome,
-      excludedExtensions: ["mjs", "sjs"],
-    }),
-  },
-  {
-    name: "simpletest",
-    languageOptions: {
-      globals: {
-        ...mozilla.environments.simpletest.globals,
-      },
-    },
-    files: [
-      ...testPaths.mochitest.map((filePath) => `${filePath}/**/*.js`),
-      ...testPaths.chrome.map((filePath) => `${filePath}/**/*.js`),
-    ],
-  },
-  {
-    name: "multiple-test-kinds",
-    // Some directories have multiple kinds of tests, and some rules
-    // don't work well for HTML-based mochitests, so disable those.
-    files: testPaths.xpcshell
-      .concat(testPaths.browser)
-      .map((filePath) => [`${filePath}/**/*.html`, `${filePath}/**/*.xhtml`])
-      .flat(),
-    rules: {
-      // plain/chrome mochitests don't automatically include Assert, so
-      // autofixing `ok()` to Assert.something is bad.
-      "mozilla/no-comparison-or-assignment-inside-ok": "off",
-    },
-  },
-  {
-    name: "test-file-reuse",
-    // Some directories reuse `test_foo.js` files between mochitest-plain and
-    // unit tests, or use custom postMessage-based assertion propagation into
-    // browser tests. Ignore those too:
-    files: wrapPaths({
-      paths: [
-        // Reuses xpcshell unit test scripts in mochitest-plain HTML files.
-        "dom/indexedDB/test/**",
-        // Dispatches functions to the webpage in ways that are hard to detect.
-        "toolkit/components/antitracking/test/**",
-      ],
-    }),
-    rules: {
-      "mozilla/no-comparison-or-assignment-inside-ok": "off",
-    },
-  },
-  {
-    // Rules of Hooks broadly checks for camelCase "use" identifiers, so
-    // enable only for paths actually using React to avoid false positives.
-    name: "react-hooks",
-    files: [
-      "browser/components/aboutwelcome/**",
-      "browser/components/asrouter/**",
-      "browser/extensions/newtab/**",
-      "devtools/**",
-    ],
-    ...reactHooks.configs["recommended-latest"],
-    plugins: { "react-hooks": reactHooks },
-    rules: {
-      // react-hooks/recommended has exhaustive-deps as a warning, we prefer
-      // errors, so that raised issues get addressed one way or the other.
-      "react-hooks/exhaustive-deps": "error",
-    },
-  },
-  {
-    name: "disable-no-insecure-url-for-http-testing",
-    // Exempt files with these paths since they have to use http for full coverage
-    files: httpTestingPaths,
-    plugins: { "@microsoft/sdl": sdl },
-    rules: {
-      "@microsoft/sdl/no-insecure-url": "off",
-    },
-  },
-  {
-    name: "mozilla/valid-jsdoc",
-    files: wrapPaths({ paths: ["**"] }),
-    ...mozilla.configs["flat/valid-jsdoc"],
-  },
-  {
-    name: "rollout-no-browser-refs-in-toolkit",
-    files: ["toolkit/**"],
-    ignores: ["toolkit/**/test/**", "toolkit/**/tests/**"],
-    plugins: { mozilla },
-    rules: {
-      "mozilla/no-browser-refs-in-toolkit": "error",
-    },
-  },
-  {
-    name: "no-newtab-refs-outside-newtab",
-    files: ["**/*.mjs", "**/*.js", "**/*.sys.mjs"],
-    ignores: [
-      "tools/@types/generated/**",
-      "tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-newtab-refs-outside-newtab.mjs",
-      "tools/lint/eslint/eslint-plugin-mozilla/tests/no-newtab-refs-outside-newtab.mjs",
-    ],
-    plugins: { mozilla },
-    rules: {
-      "mozilla/no-newtab-refs-outside-newtab": "error",
-    },
-  },
-  ...wrapPathsInConfig(subdirConfigs),
-  ...wrapPathsInConfig(repositoryGlobals),
-
-  /**
-   * The items below should always be the last items in this order:
-   *
-   * - Enable eslint-config-prettier.
-   * - Enable curly.
-   * - Rollouts
-   */
-
-  // Turn off rules that conflict with Prettier.
-  { name: "eslint-config-prettier", ...eslintConfigPrettier },
-  {
-    name: "enable-curly",
-    files: wrapPaths({ paths: ["**/"] }),
-    rules: {
-      // Require braces around blocks that start a new line. This must be
-      // configured after eslint-config-prettier is included, as otherwise
-      // eslint-config-prettier disables the curly rule. Hence, we do
-      // not include it in
-      // `tools/lint/eslint/eslint-plugin-mozilla/lib/configs/recommended.js`.
-      curly: ["error", "all"],
-    },
-  },
-  ...wrapPathsInConfig(rollouts),
-  globalIgnoresPath(["src/zen/tests/"]),
-];
-
-// The various places we get our globals from use true/false rather than
-// the strings required by ESLint, so translate those here.
-config.map((entry) => {
-  if (entry.languageOptions?.globals) {
-    let newGlobals = {};
-    for (let [key, value] of Object.entries(entry.languageOptions.globals)) {
-      if (typeof entry.languageOptions.globals[key] == "boolean") {
-        newGlobals[key] = value ? "writable" : "readonly";
-      } else {
-        newGlobals[key] = value;
-      }
-    }
-  }
-  return entry;
-});
-
-export default config;
+  globalIgnores(['**/mochitests/**']),
+]);
--- a/locales/ar/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/ar/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/ar/browser/browser/zen-folders.ftl
+++ b/locales/ar/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/ar/browser/browser/zen-general.ftl
+++ b/locales/ar/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = استبدال الرابط المثبت بالرابط الحالي
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = ملف التعديل { -brand-short-name } الخاص بك تالف. تم إعادة تعيينه إلى السمة الافتراضية.
 zen-shortcuts-corrupted = Your { -brand-short-name } shortcuts file is corrupted. They have been reset to the default shortcuts.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimize
    .tooltip = Minimize
 zen-panel-ui-gradient-generator-custom-color = لون مخصص
+zen-panel-ui-gradient-generator-saved-message = حفظ معامل التدرج بنجاح!
 zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
    .label = Cancel
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL.
 zen-tabs-renamed = Tab has been successfully renamed!
 zen-background-tab-opened-toast = New background tab opened!
 zen-workspace-renamed-toast = Workspace has been successfully renamed!
+zen-library-sidebar-workspaces = 
+    .label = Spaces
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Toggle Compact Mode
@@ -60,8 +61,6 @@ zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/ar/browser/browser/zen-menubar.ftl
+++ b/locales/ar/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/ar/browser/browser/zen-workspaces.ftl
+++ b/locales/ar/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = مساحات العمل
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = إنشاء مساحة عمل
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = تعديل فضاء العمل
    .accesskey = ه
+context-zen-change-workspace-tab = 
+    .label = تغيير علامة(ات) التبويب إلى فضاء العمل
+    .accesskey = ج
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Workspaces
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementary
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Click to add a color
 zen-workspace-creation-name = 
    .placeholder = Space Name
-zen-move-tab-to-workspace-button = 
-    .label = نقل إلى...
-    .tooltiptext = نقل جميع علامات التبويب في هذه النافذة إلى مساحة
 zen-workspaces-panel-context-reorder = 
    .label = Reorder Spaces
 zen-workspace-creation-profile = Profile
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = إغلاق جميع علامات التبويب الغير مثبتة
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/bg/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/bg/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/bg/browser/browser/zen-folders.ftl
+++ b/locales/bg/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/bg/browser/browser/zen-general.ftl
+++ b/locales/bg/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Replace Pinned URL with Current
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Your { -brand-short-name } mods file is corrupted. They have been reset to the default theme.
 zen-shortcuts-corrupted = Your { -brand-short-name } shortcuts file is corrupted. They have been reset to the default shortcuts.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimize
    .tooltip = Minimize
 zen-panel-ui-gradient-generator-custom-color = Custom Color
+zen-panel-ui-gradient-generator-saved-message = Successfully saved the gradient!
 zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
    .label = Cancel
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL!
 zen-tabs-renamed = Tab has been successfully renamed!
 zen-background-tab-opened-toast = New background tab opened!
 zen-workspace-renamed-toast = Workspace has been successfully renamed!
+zen-library-sidebar-workspaces = 
+    .label = Spaces
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Toggle Compact Mode
@@ -60,8 +61,6 @@ zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/bg/browser/browser/zen-menubar.ftl
+++ b/locales/bg/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/bg/browser/browser/zen-workspaces.ftl
+++ b/locales/bg/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Spaces
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Create Space
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Edit Space
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Change Tab(s) To Workspace
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Workspaces
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementary
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Click to add a color
 zen-workspace-creation-name = 
    .placeholder = Space Name
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Reorder Spaces
 zen-workspace-creation-profile = Profile
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/bs/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/bs/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/bs/browser/browser/zen-folders.ftl
+++ b/locales/bs/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/bs/browser/browser/zen-general.ftl
+++ b/locales/bs/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Replace Pinned URL with Current
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Your { -brand-short-name } mods file is corrupted. They have been reset to the default theme.
 zen-shortcuts-corrupted = Your { -brand-short-name } shortcuts file is corrupted. They have been reset to the default shortcuts.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimize
    .tooltip = Minimize
 zen-panel-ui-gradient-generator-custom-color = Custom Color
+zen-panel-ui-gradient-generator-saved-message = Successfully saved the gradient!
 zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
    .label = Cancel
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL!
 zen-tabs-renamed = Tab has been successfully renamed!
 zen-background-tab-opened-toast = New background tab opened!
 zen-workspace-renamed-toast = Workspace has been successfully renamed!
+zen-library-sidebar-workspaces = 
+    .label = Spaces
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Toggle Compact Mode
@@ -60,8 +61,6 @@ zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/bs/browser/browser/zen-menubar.ftl
+++ b/locales/bs/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/bs/browser/browser/zen-workspaces.ftl
+++ b/locales/bs/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Spaces
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Create Space
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Edit Space
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Change Tab(s) To Workspace
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Workspaces
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementary
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Click to add a color
 zen-workspace-creation-name = 
    .placeholder = Space Name
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Reorder Spaces
 zen-workspace-creation-profile = Profile
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/ca/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/ca/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Commuta l'emmagatzematge
 zen-devtools-toggle-dom-shortcut = Commuta el DOM
 zen-devtools-toggle-accessibility-shortcut = Commuta l'accessibilitat
 zen-close-all-unpinned-tabs-shortcut = Tanca totes les pestanyes no fixades
-zen-new-unsynced-window-shortcut = Nova finestra no sincronitzada
--- a/locales/ca/browser/browser/zen-folders.ftl
+++ b/locales/ca/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Converteix la carpeta en un espai
 zen-folders-panel-change-folder-space = 
    .label = Canvia l'espai...
+zen-folders-panel-change-icon-folder = 
+    .label = Canvia la icona
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Hiberna les pestanyes actives d'aquesta carpeta
 zen-folders-unload-folder = 
--- a/locales/ca/browser/browser/zen-general.ftl
+++ b/locales/ca/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Substitueix l'URL fixat per l'actual
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Canvia l'etiqueta...
-tab-context-zen-edit-icon = 
-    .label = Canvia la icona...
 zen-themes-corrupted = El vostre fitxer de modificacions { -brand-short-name } està malmès. S'ha restablert al tema per defecte.
 zen-shortcuts-corrupted = El vostre fitxer de dreceres { -brand-short-name } està malmès. S'ha restablert a les dreceres per defecte.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimitza
    .tooltip = Minimitza
 zen-panel-ui-gradient-generator-custom-color = Color personalitzat
+zen-panel-ui-gradient-generator-saved-message = El degradat s'ha desat correctament
 zen-copy-current-url-confirmation = L'URL actual s'ha copiat.
 zen-general-cancel-label = 
    .label = Cancel·la
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = L'URL de la pestanya fixada s'ha substituït per l'URL
 zen-tabs-renamed = S'ha canviat el nom de la pestanya correctament
 zen-background-tab-opened-toast = S'ha obert una nova pestanya de fons
 zen-workspace-renamed-toast = S'ha canviat el nom de l'espai de treball correctament
+zen-library-sidebar-workspaces = 
+    .label = Espais
+zen-library-sidebar-mods = 
+    .label = Modificacions
 zen-toggle-compact-mode-button = 
    .label = Mode compacte
    .tooltiptext = Commuta el mode compacte
@@ -60,8 +61,6 @@ zen-site-data-settings = Configuració
 zen-generic-manage = Gestiona
 zen-generic-more = Més
 zen-generic-next = Següent
-zen-essentials-promo-label = Afegeix als essencials
-zen-essentials-promo-sublabel = Mantingueu les vostres pestanyes preferides a només un clic de distància
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permès
 zen-site-data-setting-block = Bloquejat
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Alguna cosa no funciona?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Reinici en mode segur
-zen-window-sync-migration-dialog-title = Mantingueu les finestres sincronitzades
-zen-window-sync-migration-dialog-message = El Zen ara sincronitza les finestres del mateix dispositiu, de manera que els canvis en una finestra es reflecteixen a les altres a l'instant.
-zen-window-sync-migration-dialog-learn-more = Més informació
-zen-window-sync-migration-dialog-accept = D'acord
--- a/locales/ca/browser/browser/zen-menubar.ftl
+++ b/locales/ca/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expandeix les pestanyes fixades
-           *[false] Col·lapsa les pestanyes fixades
-        }
-zen-menubar-appearance = 
-    .label = Aparença
-zen-menubar-appearance-description = 
-    .label = Els llocs web utilitzaran:
-zen-menubar-appearance-auto = 
-    .label = Automàtica
-zen-menubar-appearance-light = 
-    .label = Clara
-zen-menubar-appearance-dark = 
-    .label = Fosca
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/ca/browser/browser/zen-workspaces.ftl
+++ b/locales/ca/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Espais de treball
-zen-panel-ui-spaces-label = 
-    .label = Espais
 zen-panel-ui-workspaces-create = 
    .label = Crea un espai
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Edita l'espai de treball
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Canvia les pestanyes a l'espai de treball
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Espais
+    .value = Espais de treball
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementari
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Feu clic per afegir un color
 zen-workspace-creation-name = 
    .placeholder = Nom de l'espai
-zen-move-tab-to-workspace-button = 
-    .label = Mou a...
-    .tooltiptext = Mou totes les pestanyes d'aquesta finestra a un espai
 zen-workspaces-panel-context-reorder = 
    .label = Reordena els espais
 zen-workspace-creation-profile = Perfil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Pestanyes tancades. Feu servir <s
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Esborra
    .tooltiptext = Tanca totes les pestanyes no fixades
-zen-panel-ui-workspaces-change-forward = 
-    .label = Espai següent
-zen-panel-ui-workspaces-change-back = 
-    .label = Espai anterior
--- a/locales/cs/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/cs/browser/browser/preferences/zen-preferences.ftl
@@ -18,7 +18,7 @@ sync-engine-workspaces =
    .accesskey = W
 zen-glance-title = Glance
 zen-glance-header = Obecná nastavení pro Glance
-zen-glance-description = Prohlédněte si své odkazy rychle, bez otevírání v novém panelu
+zen-glance-description = Prohlédněte si své odkazy rychle, bez otevírání v nové záložce
 zen-glance-trigger-label = Spuštění
 zen-glance-enabled = 
    .label = Zapnout Glance
@@ -37,7 +37,7 @@ zen-look-and-feel-compact-view-enabled =
 zen-look-and-feel-compact-view-top-toolbar = 
    .label = Skrýt horní panel nástrojů i v kompaktním režimu
 zen-look-and-feel-compact-toolbar-flash-popup = 
-    .label = Krátce zobrazit vyskakovací panel nástrojů při přepínání nebo otevírání nových panelů v kompaktním režimu
+    .label = Stručně vytvořit vyskakovací okno panelu nástrojů při přepínání nebo otevírání nových panelů v kompaktním režimu
 pane-zen-tabs-title = Správa karet
 category-zen-workspaces = 
    .tooltiptext = { pane-zen-tabs-title }
@@ -45,9 +45,9 @@ pane-settings-workspaces-title = Pracoviště
 zen-tabs-unloader-enabled = 
    .label = Povolit uspání karet
 zen-tabs-close-on-back-with-no-history = 
-    .label = Zavřít panel a přepnout na jeho nadřazený panel (nebo naposledy použitý panel), když se vracíte zpět bez historie
+    .label = „Zavřít panel a přepnout na jeho nadřazený panel (nebo naposledy použitý panel), když se vracíte zpět bez historie.“
 zen-tabs-cycle-by-attribute = 
-    .label = Ctrl+Tab zahrnuje Essentials v pracovních panelech
+    .label = Ctrl+Tab cykly pouze v Essentials nebo pracovních kartách
 zen-tabs-cycle-ignore-pending-tabs = 
    .label = Ignorovat čekající panely při cyklování s Ctrl+Tab
 zen-tabs-cycle-by-attribute-warning = Ctrl+Tab bude cyklovat v nedávno použitém pořadí
@@ -55,26 +55,26 @@ zen-look-and-feel-compact-toolbar-themed =
    .label = Použít tématické pozadí pro kompaktní panel karet
 zen-workspace-continue-where-left-off = 
    .label = Pokračovat tam, kde jste skončili
-pane-zen-pinned-tab-manager-title = Připnuté panely
+pane-zen-pinned-tab-manager-title = Připnuté karty
 zen-pinned-tab-manager-header = Obecné nastavení připnutých karet
 zen-pinned-tab-manager-description = Spravovat další chování připnutých karet
 zen-pinned-tab-manager-restore-pinned-tabs-to-pinned-url = 
-    .label = Při spuštění obnovit připnuté panely na jejich původní URL adresu
+    .label = Při spuštění obnovit připnuté karty na jejich původní URL adresu
 zen-pinned-tab-manager-container-specific-essentials-enabled = 
    .label = Povolit Essentials pro konkrétní kontejner
-zen-pinned-tab-manager-close-shortcut-behavior-label = Chování při zavírání připnutého panelu
+zen-pinned-tab-manager-close-shortcut-behavior-label = Zavřít chování zástupce záložky
 zen-pinned-tab-manager-reset-unload-switch-close-shortcut-option = 
-    .label = Obnovit URL adresu, uspat a přepnout na další panel
+    .label = Obnovit URL adresu, uspat a přepnout na další kartu
 zen-pinned-tab-manager-unload-switch-close-shortcut-option = 
-    .label = Uspat a přepnout na další panel
+    .label = Uspat a přepnout na další kartu
 zen-pinned-tab-manager-reset-switch-close-shortcut-option = 
-    .label = Obnovit URL adresu a přepnout na další panel
+    .label = Obnovit URL adresu a přepnout na další kartu
 zen-pinned-tab-manager-switch-close-shortcut-option = 
-    .label = Přepnout na další panel
+    .label = Přepnout na další kartu
 zen-pinned-tab-manager-reset-close-shortcut-option = 
    .label = Resetovat adresu URL
 zen-pinned-tab-manager-close-close-shortcut-option = 
-    .label = Zavřít panel
+    .label = Zavřít kartu
 pane-zen-workspaces-header = Pracoviště
 zen-settings-workspaces-header = Obecná nastavení pro pracovní prostory
 zen-settings-workspaces-description = S pacovišti můžete mít více relací najednou!
@@ -86,18 +86,18 @@ zen-key-unsaved = Neuložený zástupce! Ubezpečte jej po repsaní kliknutím n
 zen-key-conflict = Je v konfliktu s { $group } -> { $shortcut }
 pane-zen-theme-title = Nastavení motivu
 zen-vertical-tabs-title = Boční panel a rozložení karet
-zen-vertical-tabs-header = Vertikální panely
-zen-vertical-tabs-description = Spravujte vaše panely ve vertikálním rozložení
+zen-vertical-tabs-header = Vertikální karty
+zen-vertical-tabs-description = Spravujte vaše karty ve vertikálním rozložení
 zen-vertical-tabs-show-expand-button = 
    .label = Zobrazit tlačítko Rozbalit
 zen-vertical-tabs-newtab-on-tab-list = 
-    .label = Zobrazit tlačítko pro vytvoření nového panelu v panelu záložek
+    .label = Zobrazit tlačítko pro vytvoření nové karty v panelu záložek
 zen-vertical-tabs-newtab-top-button-up = 
-    .label = Přesunout tlačítko pro vytvoření nového panelu nahoru
+    .label = Přesunout tlačítko pro vytvoření nové karty nahoru
 zen-vertical-tabs-expand-tabs-by-default = Rozbalit záložky ve výchozím nastavení
 zen-vertical-tabs-dont-expand-tabs-by-default = Nerozšiřovat záložky ve výchozím nastavení
-zen-vertical-tabs-expand-tabs-on-hover = Rozbalit panely při přejetí myší (nefunguje v kompaktním režimu)
-zen-vertical-tabs-expand-tabs-header = Jak rozbalit panely
+zen-vertical-tabs-expand-tabs-on-hover = Rozbalit karty při přejetí myší (nefunguje v kompaktním režimu)
+zen-vertical-tabs-expand-tabs-header = Jak rozbalit karty
 zen-vertical-tabs-expand-tabs-description = Vyberte si jak rozbalit panely v postranním panelu
 zen-theme-marketplace-header = Zen Módy
 zen-theme-disable-all-enabled = 
@@ -185,7 +185,7 @@ zen-key-quick-restart = Rychlý restart
 zen-window-new-shortcut = Nové okno
 zen-tab-new-shortcut = Nová karta
 zen-key-redo = Znovu
-zen-restore-last-closed-tab-shortcut = Obnovit poslední zavřený panel
+zen-restore-last-closed-tab-shortcut = Obnovit poslední zavřenou kartu
 zen-location-open-shortcut = Otevřít polohu
 zen-location-open-shortcut-alt = Otevřít polohu (Alt)
 zen-key-undo-close-window = Vrátit zavřené okno
@@ -219,7 +219,7 @@ zen-addons-shortcut = Otevřít doplňky
 zen-file-open-shortcut = Otevřít soubor
 zen-save-page-shortcut = Uložit stránku
 zen-print-shortcut = Vytisknout stránku
-zen-close-shortcut-2 = Zavřít panel
+zen-close-shortcut-2 = Zavřít kartu
 zen-mute-toggle-shortcut = Přepnout ztlumení
 zen-key-delete = Odstranit klíč
 zen-key-go-back = Zpět
@@ -262,7 +262,7 @@ zen-key-wr-toggle-capture-sequence-cmd = Přepnout sekvence zachytávání WR
 zen-nav-reload-shortcut = Znovu načíst stránku
 zen-nav-reload-shortcut-skip-cache = Obnovit stránku (Přeskočit Cache)
 zen-close-shortcut = Zavřít okno
-zen-close-tab-shortcut = Zavřít panel
+zen-close-tab-shortcut = Zavřít kartu
 zen-compact-mode-shortcut-show-sidebar = Přepnout plovoucí postranní panel
 zen-compact-mode-shortcut-show-toolbar = Přepnout plovoucí panel nástrojů
 zen-compact-mode-shortcut-toggle = Přepnout kompaktní režim
@@ -286,16 +286,16 @@ zen-split-view-shortcut-vertical = Přepnout rozdělené zobrazení vertikálně
 zen-split-view-shortcut-horizontal = Přepnout horizontální zobrazení rozdělení
 zen-split-view-shortcut-unsplit = Zavřít rozdělené zobrazení
 zen-new-empty-split-view-shortcut = Nové prázdné rozdělené zobrazení
-zen-key-select-tab-1 = Vybrat první panel
-zen-key-select-tab-2 = Vybrat druhý panel
-zen-key-select-tab-3 = Vybrat třetí panel
-zen-key-select-tab-4 = Vybrat čtvrtý panel
-zen-key-select-tab-5 = Vybrat pátý panel
-zen-key-select-tab-6 = Vybrat šestý panel
-zen-key-select-tab-7 = Vybrat sedmý panel
-zen-key-select-tab-8 = Vybrat osmý panel
-zen-key-select-tab-last = Vybrat poslední panel
-zen-key-show-all-tabs = Zobrazit všechny panely
+zen-key-select-tab-1 = Vybrat první kartu
+zen-key-select-tab-2 = Vybrat druhou kartu
+zen-key-select-tab-3 = Vybrat třetí kartu
+zen-key-select-tab-4 = Vybrat čtvrtou kartu
+zen-key-select-tab-5 = Vybrat pátou kartu
+zen-key-select-tab-6 = Vybrat šestou kartu
+zen-key-select-tab-7 = Vybrat sedmou kartu
+zen-key-select-tab-8 = Vybrat osmou kartu
+zen-key-select-tab-last = Vybrat poslední kartu
+zen-key-show-all-tabs = Zobrazit všechny karty
 zen-key-goto-history = Přejít na historii
 zen-key-go-home = Návrat domů
 zen-bookmark-show-sidebar-shortcut = Zobrazit postranní panel záložek
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Přepnout úložiště
 zen-devtools-toggle-dom-shortcut = Přepnout DOM
 zen-devtools-toggle-accessibility-shortcut = Přepnout přístupnost
 zen-close-all-unpinned-tabs-shortcut = Zavřít všechny nepřipnuté panely
-zen-new-unsynced-window-shortcut = Nové nesynchronizované okno
--- a/locales/cs/browser/browser/zen-folders.ftl
+++ b/locales/cs/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Převést složku na prostor
 zen-folders-panel-change-folder-space = 
    .label = Změnit prostor...
+zen-folders-panel-change-icon-folder = 
+    .label = Změnit ikonu
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Uspat aktivní panely v této složce
 zen-folders-unload-folder = 
--- a/locales/cs/browser/browser/zen-general.ftl
+++ b/locales/cs/browser/browser/zen-general.ftl
@@ -5,7 +5,7 @@
 zen-panel-ui-current-profile-text = aktuální profil
 unified-extensions-description = Rozšíření slouží k přidání dalších funkcí do prohlížeče { -brand-short-name }.
 tab-context-zen-reset-pinned-tab = 
-    .label = Resetovat připnutý panel
+    .label = Resetovat připnuté karty
    .accesskey = R
 tab-context-zen-add-essential = 
    .label = Přidat do Essentials
@@ -17,21 +17,18 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Nahradit připnutou URL adresu aktuální adresou
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Změnit název...
-tab-context-zen-edit-icon = 
-    .label = Změnit ikonu...
 zen-themes-corrupted = Váš { -brand-short-name } mods soubor je poškozen. Byl obnoven na výchozí motiv.
 zen-shortcuts-corrupted = Soubor se zkratky prohlížeče { -brand-short-name } je poškozen. Zkratky byly resetovány na výchozí nastavení.
 # note: Do not translate the "<br/>" tags in the following string
 zen-new-urlbar-notification =
    Nový adresní řádek je nyní zapnutý, takže už není potřeba otevírat nové karty.<br/><br/>
-    Zkuste otevřít nový panel a podívejte se, jak funguje!
+    Zkuste otevřít novou kartu a podívejte se, jak funguje!
 zen-disable = Zavřít
 pictureinpicture-minimize-btn = 
    .aria-label = Minimalizovat
    .tooltip = Minimalizovat
 zen-panel-ui-gradient-generator-custom-color = Vlastní barva
+zen-panel-ui-gradient-generator-saved-message = Gradient byl úspěšně uložen!
 zen-copy-current-url-confirmation = URL adresa byla zkopírována!
 zen-general-cancel-label = 
    .label = Zrušit
@@ -39,8 +36,12 @@ zen-general-confirm =
    .label = Potvrdit
 zen-pinned-tab-replaced = Připnutá URL adresa panelu byla nahrazena aktuální URL adresou.
 zen-tabs-renamed = Panel byl úspěšně přejmenován!
-zen-background-tab-opened-toast = Nový panel na pozadí byl otevřen!
+zen-background-tab-opened-toast = Nová karta na pozadí byla otevřena!
 zen-workspace-renamed-toast = Pracovní prostor byl úspěšně přejmenován!
+zen-library-sidebar-workspaces = 
+    .label = Prostory
+zen-library-sidebar-mods = 
+    .label = Módy
 zen-toggle-compact-mode-button = 
    .label = Kompaktní režim
    .tooltiptext = Přepnout kompaktní režim
@@ -60,8 +61,6 @@ zen-site-data-settings = Nastavení
 zen-generic-manage = Spravovat
 zen-generic-more = Více
 zen-generic-next = Další
-zen-essentials-promo-label = Přídat do Essentials
-zen-essentials-promo-sublabel = Mějte oblíbené panely na dosah jedním kliknutím
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Povoleno
 zen-site-data-setting-block = Blokováno
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Něco se rozbilo?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restartovat v Nouzovém Režimu
-zen-window-sync-migration-dialog-title = Mějte svá okna synchronizovaná
-zen-window-sync-migration-dialog-message = Zen nyní synchronizuje okna na stejném zařízení. Změny provedené v jednom okně se okamžitě projeví v ostatních.
-zen-window-sync-migration-dialog-learn-more = Zjistit více
-zen-window-sync-migration-dialog-accept = Rozumím
--- a/locales/cs/browser/browser/zen-menubar.ftl
+++ b/locales/cs/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Vzhled
-zen-menubar-appearance-description = 
-    .label = Webové stránky budou používat:
-zen-menubar-appearance-auto = 
-    .label = Automatický
-zen-menubar-appearance-light = 
-    .label = Světlý
-zen-menubar-appearance-dark = 
-    .label = Tmavý
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/cs/browser/browser/zen-vertical-tabs.ftl
+++ b/locales/cs/browser/browser/zen-vertical-tabs.ftl
@@ -3,7 +3,7 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-toolbar-context-tabs-right = 
-    .label = Panely napravo
+    .label = Karty napravo
    .accesskey = R
 zen-toolbar-context-compact-mode = 
    .label = Kompaktní režim
@@ -27,15 +27,15 @@ sidebar-zen-create-new =
 tabbrowser-unload-tab-button = 
    .tooltiptext =
        { $tabCount ->
-            [one] Uspat a přepnout na panel
-            [few] Uspat { $tabCount } panely a přepnout na první
-           *[other] Uspat { $tabCount } panelů a přepnout na první
+            [one] Uspat a přepnout na kartu
+            [few] Uspat { $tabCount } karty a přepnout na první
+           *[other] Uspat { $tabCount } karet a přepnout na první
        }
 tabbrowser-reset-pin-button = 
    .tooltiptext =
        { $tabCount ->
            [one] Resetovat a připnout kartu
-            [few] Resetovat a připnout { $tabCount } panely
-           *[other] Resetovat a připnout { $tabCount } panelů
+            [few] Resetovat a připnout { $tabCount } karty
+           *[other] Resetovat a připnout { $tabCount } karet
        }
 tab-reset-pin-label = Zpět na původní adresu
--- a/locales/cs/browser/browser/zen-welcome.ftl
+++ b/locales/cs/browser/browser/zen-welcome.ftl
@@ -10,9 +10,9 @@ zen-welcome-import-description-2 = Snadno je přeneste z jiného prohlížeče a
 zen-welcome-import-button = Importovat nyní
 zen-welcome-set-default-browser = Nastavit { -brand-short-name } jako výchozí prohlížeč
 zen-welcome-dont-set-default-browser = NENASTAVOVAT { -brand-short-name } jako výchozí prohlížeč
-zen-welcome-initial-essentials-title = Vaše klíčové panely vždy na dosah
-zen-welcome-initial-essentials-description-1 = Mějte své nejdůležitější panely snadno dostupné a vždy po ruce, bez ohledu na to, kolik jich otevřete.
-zen-welcome-initial-essentials-description-2 = Essential panely jsou vždy viditelné, bez ohledu na to, ve kterém pracovním prostoru se nacházíte.
+zen-welcome-initial-essentials-title = Vaše klíčové karty vždy na dosah
+zen-welcome-initial-essentials-description-1 = Mějte své nejdůležitější karty snadno dostupné a vždy po ruce, bez ohledu na to, kolik jich otevřete.
+zen-welcome-initial-essentials-description-2 = Essential karty jsou vždy viditelné, bez ohledu na to, ve kterém pracovním prostoru se nacházíte.
 zen-welcome-workspace-colors-title = Vaše pracovní prostory, vaše barvy
 zen-welcome-workspace-colors-description = Přizpůsobte si prohlížeč a dejte každému pracovnímu prostoru jeho vlastní barvu.
 zen-welcome-start-browsing-title =
--- a/locales/cs/browser/browser/zen-workspaces.ftl
+++ b/locales/cs/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Prostory
-zen-panel-ui-spaces-label = 
-    .label = Prostory
 zen-panel-ui-workspaces-create = 
    .label = Vytvořit prostor
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Upravit prostor
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Přesunout panel(y) do prostoru
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Prostory
+    .value = Pracovní prostory
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Protilehlé
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Kliknutím přidáte barvu
 zen-workspace-creation-name = 
    .placeholder = Název prostoru
-zen-move-tab-to-workspace-button = 
-    .label = Přesunout do...
-    .tooltiptext = Přesunout všechny panely v tomto okně do pracovního prostoru
 zen-workspaces-panel-context-reorder = 
    .label = Změnit pořadí prostorů
 zen-workspace-creation-profile = Profil
@@ -61,11 +59,7 @@ zen-workspaces-delete-workspace-title = Odstranit prostor?
 zen-workspaces-delete-workspace-body = Opravdu chcete smazat { $name }? Tuto akci nelze vrátit zpět.
 # Note that the html tag MUST not be changed or removed, as it is used to better
 # display the shortcut in the toast notification.
-zen-workspaces-close-all-unpinned-tabs-toast = Panely byly zavřeny! Použijte <span>{ $shortcut }</span> pro zrušení.
+zen-workspaces-close-all-unpinned-tabs-toast = Karty byly zavřeny! Použijte <span>{ $shortcut }</span> pro zrušení.
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Vyčistit
    .tooltiptext = Zavřít všechny nepřipnuté panely
-zen-panel-ui-workspaces-change-forward = 
-    .label = Další prostor
-zen-panel-ui-workspaces-change-back = 
-    .label = Předchozí prostor
--- a/locales/cy/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/cy/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toglo Storio
 zen-devtools-toggle-dom-shortcut = Toglo DOM
 zen-devtools-toggle-accessibility-shortcut = Toglo Hygyrchedd
 zen-close-all-unpinned-tabs-shortcut = Cau Pob Tab Heb ei Binio
-zen-new-unsynced-window-shortcut = Ffenestr Newydd Heb ei Chydweddu
--- a/locales/cy/browser/browser/zen-folders.ftl
+++ b/locales/cy/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Trosi ffolder i Ofod
 zen-folders-panel-change-folder-space = 
    .label = Newid Gofod...
+zen-folders-panel-change-icon-folder = 
+    .label = Newid Eicon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Dadlwytho gweithredol yn y ffolder hon
 zen-folders-unload-folder = 
--- a/locales/cy/browser/browser/zen-general.ftl
+++ b/locales/cy/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Ailosod URL wedi'i Binio gyda'r Cyfredol
    .accesskey = P
-tab-context-zen-edit-title = 
-    .label = Newid Label...
-tab-context-zen-edit-icon = 
-    .label = Newid Eicon...
 zen-themes-corrupted = Mae eich ffeil addasiadau { -brand-short-name } wedi'i llygru. Maen nhw wedi cael eu hailosod i'r thema rhagosodedig.
 zen-shortcuts-corrupted = Mae eich ffeil llwybr-byr { -brand-short-name } wedi'i llygru. Maen nhw wedi cael eu hailosod i'r llwybr byr rhagosodedig.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Lleihau
    .tooltip = Lleihau
 zen-panel-ui-gradient-generator-custom-color = Lliw Cyfaddas
+zen-panel-ui-gradient-generator-saved-message = Llwyddwyd i gadw'r graddiant!
 zen-copy-current-url-confirmation = Wedi copïo'r URL cyfredol!
 zen-general-cancel-label = 
    .label = Na
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Mae URL y tab wedi'i binio wedi'i newid i'r URL gyfred
 zen-tabs-renamed = Mae'r tab wedi cael ei ailenwi'n llwyddiannus!
 zen-background-tab-opened-toast = Tab cefndir newydd wedi'i agor!
 zen-workspace-renamed-toast = Mae'r Man Gwaith wedi cael ei ailenwi'n llwyddiannus!
+zen-library-sidebar-workspaces = 
+    .label = Gofodau
+zen-library-sidebar-mods = 
+    .label = Modiau
 zen-toggle-compact-mode-button = 
    .label = Modd Cryno
    .tooltiptext = Togglo Modd Cryno
@@ -60,8 +61,6 @@ zen-site-data-settings = Gosodiadau
 zen-generic-manage = Rheoli
 zen-generic-more = Rhagor
 zen-generic-next = Nesaf
-zen-essentials-promo-label = Ychwanegu at Hanfodion
-zen-essentials-promo-sublabel = Cadwch eich hoff dabiau dim ond un clic i ffwrdd
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Caniatawyd
 zen-site-data-setting-block = Rhwystrwyd
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Rhywbeth wedi torri?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Ailgychwyn yn y Modd Diogel
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/cy/browser/browser/zen-menubar.ftl
+++ b/locales/cy/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [gwir] Ehangu Tabiau wedi'u Pinio
-           *[ffug] Lleihau Tabiau wedi'u Pinio
-        }
-zen-menubar-appearance = 
-    .label = Gwedd
-zen-menubar-appearance-description = 
-    .label = Bydd gwefannau’n defnyddio:
-zen-menubar-appearance-auto = 
-    .label = Awtomatig
-zen-menubar-appearance-light = 
-    .label = Golau
-zen-menubar-appearance-dark = 
-    .label = Tywyll
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/cy/browser/browser/zen-split-view.ftl
+++ b/locales/cy/browser/browser/zen-split-view.ftl
@@ -5,8 +5,8 @@
 tab-zen-split-tabs = 
    .label =
        { $tabCount ->
-            [1] Tab Hollt (angen sawl tab wedi'u dewis)
-           *[other] Hollti { $tabCount } Tab
+        [1] Tab Hollt (angen sawl tab wedi'u dewis)
+        *[other] Hollti { $tabCount } Tab
        }
    .accesskey = H
 zen-split-link = 
--- a/locales/cy/browser/browser/zen-workspaces.ftl
+++ b/locales/cy/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Gofodau Gwaith
-zen-panel-ui-spaces-label = 
-    .label = Gofodau
 zen-panel-ui-workspaces-create = 
    .label = Creu Gofod
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Golygu Gofod
    .accesskey = G
+context-zen-change-workspace-tab = 
+    .label = Newid Tab(iau) i Ofod Gwaith
+    .accesskey = N
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Gofodau
+    .value = Gofodau Gwaith
    .accesskey = o
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Cyflenwol
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Cliciwch i ychwanegu lliw
 zen-workspace-creation-name = 
    .placeholder = Enw'r Gofod
-zen-move-tab-to-workspace-button = 
-    .label = Symud I...
-    .tooltiptext = Symud pob tab yn y ffenestr hon i Ofod
 zen-workspaces-panel-context-reorder = 
    .label = Aildrefnu Gofodau
 zen-workspace-creation-profile = Proffil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabiau wedi'u Cau! Defnyddiwch <s
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clirio
    .tooltiptext = Cau pob tab heb ei binio
-zen-panel-ui-workspaces-change-forward = 
-    .label = Gofod Nesaf
-zen-panel-ui-workspaces-change-back = 
-    .label = Gofod Blaenorol
--- a/locales/da/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/da/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Vis/skjul Lager
 zen-devtools-toggle-dom-shortcut = Vis/skjul DOM
 zen-devtools-toggle-accessibility-shortcut = Vis/skjul Tilgængelighed
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/da/browser/browser/zen-folders.ftl
+++ b/locales/da/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Konverter mappe til Rum
 zen-folders-panel-change-folder-space = 
    .label = Skift rum...
+zen-folders-panel-change-icon-folder = 
+    .label = Skift ikon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Stop indlæsning af aktive i denne mappe
 zen-folders-unload-folder = 
--- a/locales/da/browser/browser/zen-general.ftl
+++ b/locales/da/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Erstat fastgjort URL med nuværende
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Din { -brand-short-name } mods-fil er beskadiget. De er blevet nulstillet til standardtemaet.
 zen-shortcuts-corrupted = Din { -brand-short-name }-genvejsfil er beskadiget. De er blevet nulstillet til standardgenvejene.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimer
    .tooltip = Minimer
 zen-panel-ui-gradient-generator-custom-color = Brugerdefineret Farve
+zen-panel-ui-gradient-generator-saved-message = Gradienten blev gemt!
 zen-copy-current-url-confirmation = Kopieret nuværende URL!
 zen-general-cancel-label = 
    .label = Annuller
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Den fastgjorte fane-URL blev erstattet med den aktuell
 zen-tabs-renamed = Fanen blev omdøbt!
 zen-background-tab-opened-toast = Ny baggrundsfane åbnet!
 zen-workspace-renamed-toast = Arbejdsområde blev omdøbt!
+zen-library-sidebar-workspaces = 
+    .label = Rum
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Kompakt tilstand
    .tooltiptext = Kompakt tilstand til/fra
@@ -60,8 +61,6 @@ zen-site-data-settings = Indstillinger
 zen-generic-manage = Administrer
 zen-generic-more = Mere
 zen-generic-next = Næste
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Tilladt
 zen-site-data-setting-block = Blokeret
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/da/browser/browser/zen-menubar.ftl
+++ b/locales/da/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/da/browser/browser/zen-workspaces.ftl
+++ b/locales/da/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Arbejdsområder
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Opret rum
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Rediger arbejdsområde
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Skift fane(r) til arbejdsområde
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Arbejdsområder
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Komplementær
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Klik for at tilføje en farve
 zen-workspace-creation-name = 
    .placeholder = Rumnavn
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Omarranger rum
 zen-workspace-creation-profile = Profil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/de/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/de/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Speicher umschalten
 zen-devtools-toggle-dom-shortcut = DOM umschalten
 zen-devtools-toggle-accessibility-shortcut = Barrierefreiheit umschalten
 zen-close-all-unpinned-tabs-shortcut = Alle nicht angehefteten Tabs schließen
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/de/browser/browser/zen-folders.ftl
+++ b/locales/de/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = In Arbeitsbereich umwandeln
 zen-folders-panel-change-folder-space = 
    .label = Arbeitsbereich wechseln...
+zen-folders-panel-change-icon-folder = 
+    .label = Icon ändern
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Alle aktiven Tabs in diesem Ordner entladen
 zen-folders-unload-folder = 
--- a/locales/de/browser/browser/zen-general.ftl
+++ b/locales/de/browser/browser/zen-general.ftl
@@ -10,17 +10,13 @@ tab-context-zen-reset-pinned-tab =
 tab-context-zen-add-essential = 
    .label = Zu Essentials hinzufügen
    .accesskey = E
-tab-context-zen-add-essential-badge = { $num } / { $max } Plätzen belegt
+tab-context-zen-add-essential-badge = { $num } von { $max } Plätzen belegt
 tab-context-zen-remove-essential = 
    .label = Aus Essentials entfernen
    .accesskey = R
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Angeheftete URL durch aktuelle ersetzen
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Titel ändern...
-tab-context-zen-edit-icon = 
-    .label = Symbol ändern...
 zen-themes-corrupted = Deine { -brand-short-name }-Mods-Datei ist beschädigt. Wir haben sie auf das Standard-Design zurückgesetzt.
 zen-shortcuts-corrupted = Deine { -brand-short-name }-Tastenkombinationsdatei ist beschädigt. Sie wurde auf die Standard-Tastenkombinationen zurückgesetzt.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimieren
    .tooltip = Minimieren
 zen-panel-ui-gradient-generator-custom-color = Eigene Farbe
+zen-panel-ui-gradient-generator-saved-message = Farbverlauf gespeichert!
 zen-copy-current-url-confirmation = URL kopiert!
 zen-general-cancel-label = 
    .label = Abbrechen
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Die URL des angehefteten Tabs wurde aktualisiert!
 zen-tabs-renamed = Tab umbenannt!
 zen-background-tab-opened-toast = Neuer Tab im Hintergrund geöffnet!
 zen-workspace-renamed-toast = Arbeitsbereich umbenannt!
+zen-library-sidebar-workspaces = 
+    .label = Arbeitsbereiche
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Kompakter Modus
    .tooltiptext = Kompakten Modus umschalten
@@ -60,8 +61,6 @@ zen-site-data-settings = Einstellungen
 zen-generic-manage = Verwalten
 zen-generic-more = Mehr
 zen-generic-next = Weiter
-zen-essentials-promo-label = Hinzufügen zu Essentials
-zen-essentials-promo-sublabel = Behalte deine Lieblings-Tabs nur einen Klick entfernt
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Erlaubt
 zen-site-data-setting-block = Blockiert
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Funktioniert etwas nicht?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Im abgesicherten Modus neu starten
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/de/browser/browser/zen-menubar.ftl
+++ b/locales/de/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Fixierte Tabs ausklappen
-           *[false] Fixierte Tabs einklappen
-        }
-zen-menubar-appearance = 
-    .label = Erscheinungsbild
-zen-menubar-appearance-description = 
-    .label = Webseiten werden nutzen:
-zen-menubar-appearance-auto = 
-    .label = Automatisch
-zen-menubar-appearance-light = 
-    .label = Hell
-zen-menubar-appearance-dark = 
-    .label = Dunkel
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/de/browser/browser/zen-workspaces.ftl
+++ b/locales/de/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Arbeitsbereiche
-zen-panel-ui-spaces-label = 
-    .label = Arbeitsbereiche
 zen-panel-ui-workspaces-create = 
    .label = Arbeitsbereich erstellen
 zen-panel-ui-folder-create = 
@@ -32,6 +30,9 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Arbeitsbereich bearbeiten
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Tabs zu Arbeitsbereich verschieben
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
    .value = Arbeitsbereiche
    .accesskey = W
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Klick hier, um eine Farbe hinzuzufügen
 zen-workspace-creation-name = 
    .placeholder = Name des Arbeitsbereichs
-zen-move-tab-to-workspace-button = 
-    .label = Verschieben nach...
-    .tooltiptext = Alle Tabs in diesem Fenster in einen Arbeitsbereich verschieben
 zen-workspaces-panel-context-reorder = 
    .label = Arbeitsbereiche neu anordnen
 zen-workspace-creation-profile = Profil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs geschlossen! Nutze <span>{ $
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Aufräumen
    .tooltiptext = Alle nicht angehefteten Tabs schließen
-zen-panel-ui-workspaces-change-forward = 
-    .label = Nächster Arbeitsbereich
-zen-panel-ui-workspaces-change-back = 
-    .label = Vorheriger Arbeitsbereich
--- a/locales/el/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/el/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Εναλλαγή Αποθηκευτικο
 zen-devtools-toggle-dom-shortcut = Εναλλαγή DOM
 zen-devtools-toggle-accessibility-shortcut = Εναλλαγή Προσβασιμότητας
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/el/browser/browser/zen-folders.ftl
+++ b/locales/el/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/el/browser/browser/zen-general.ftl
+++ b/locales/el/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Αντικατάσταση καρφιτσωμένου URL με το τρέχον
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Το αρχείο { -brand-short-name } mods είναι κατεστραμμένο. Έχει γίνει επαναφορά στο προεπιλεγμένο θέμα.
 zen-shortcuts-corrupted = Το αρχείο συντομεύσεων σας { -brand-short-name } είναι κατεστραμμένο. Έχει γίνει επαναφορά στις προεπιλεγμένες συντομεύσεις.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Ελαχιστοποίηση
    .tooltip = Ελαχιστοποίηση
 zen-panel-ui-gradient-generator-custom-color = Προσαρμοσμένο Χρώμα
+zen-panel-ui-gradient-generator-saved-message = Επιτυχής αποθήκευση της διαβάθμισης!
 zen-copy-current-url-confirmation = Αντιγράφηκε το τρέχον URL!
 zen-general-cancel-label = 
    .label = Ακύρωση
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Το URL της καρφιτσωμένης καρτέ
 zen-tabs-renamed = Η καρτέλα μετονομάστηκε επιτυχώς!
 zen-background-tab-opened-toast = Άνοιξε νέα καρτέλα στο παρασκήνιο!
 zen-workspace-renamed-toast = Ο χώρος εργασίας μετονομάστηκε επιτυχώς!
+zen-library-sidebar-workspaces = 
+    .label = Χώροι
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Συμπαγής Λειτουργία
    .tooltiptext = Toggle Compact Mode
@@ -60,8 +61,6 @@ zen-site-data-settings = Ρυθμίσεις
 zen-generic-manage = Διαχείριση
 zen-generic-more = Περισσότερα
 zen-generic-next = Επόμενο
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Επιτρέπεται
 zen-site-data-setting-block = Αποκλείστηκε
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Χάλασε κάτι;
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Επανεκκίνηση σε Ασφαλή Λειτουργία
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/el/browser/browser/zen-menubar.ftl
+++ b/locales/el/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/el/browser/browser/zen-workspaces.ftl
+++ b/locales/el/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Χώροι Εργασίας
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Δημιουργία Χώρου
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Επεξεργασία Χώρου Εργασίας
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Αλλαγή Καρτελών Σε Χώρο Εργασίας
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Χώροι Εργασίας
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Συμπληρωματικό
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Κλικ για προσθήκη χρώματος
 zen-workspace-creation-name = 
    .placeholder = Όνομα Χώρου
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Αναδιάταξη Χώρων
 zen-workspace-creation-profile = Προφίλ
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/en-GB/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/en-GB/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/en-GB/browser/browser/zen-folders.ftl
+++ b/locales/en-GB/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/en-GB/browser/browser/zen-general.ftl
+++ b/locales/en-GB/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Replace Pinned URL with Current
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Your { -brand-short-name } mods file is corrupted. They have been reset to the default theme.
 zen-shortcuts-corrupted = Your { -brand-short-name } shortcuts file is corrupted. They have been reset to the default shortcuts.
 # note: Do not translate the "<br/>" tags in the following string
@@ -30,6 +26,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimize
    .tooltip = Minimize
 zen-panel-ui-gradient-generator-custom-color = Custom colour
+zen-panel-ui-gradient-generator-saved-message = Successfully saved the gradient!
 zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
    .label = Cancel
@@ -39,6 +36,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL.
 zen-tabs-renamed = Tab has been successfully renamed!
 zen-background-tab-opened-toast = New background tab opened!
 zen-workspace-renamed-toast = Workspace has been successfully renamed!
+zen-library-sidebar-workspaces = 
+    .label = Spaces
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Toggle Compact Mode
@@ -58,8 +59,6 @@ zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -107,7 +106,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/en-GB/browser/browser/zen-menubar.ftl
+++ b/locales/en-GB/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/en-GB/browser/browser/zen-workspaces.ftl
+++ b/locales/en-GB/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Other workspaces
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Create Space
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Edit Workspace
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Change Tab(s) To Workspace
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Other Workspace
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementary
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Click to add a colour
 zen-workspace-creation-name = 
    .placeholder = Space Name
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Reorder Spaces
 zen-workspace-creation-profile = Profile
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/en-US/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/en-US/browser/browser/preferences/zen-preferences.ftl
@@ -53,8 +53,8 @@ category-zen-workspaces =
    .tooltiptext = { pane-zen-tabs-title }
 pane-settings-workspaces-title = Workspaces

-zen-tabs-select-recently-used-on-close =
-    .label = When closing a tab, switch to the most recently used tab instead of the next tab
+zen-tabs-unloader-enabled =
+    .label = Enable Tab Unloader

 zen-tabs-close-on-back-with-no-history =
    .label = Close tab and switch to its owner tab (or most recently used tab) when going back with no history
@@ -353,4 +353,4 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Blank Window
+zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/en-US/browser/browser/zen-general.ftl
+++ b/locales/en-US/browser/browser/zen-general.ftl
@@ -75,9 +75,6 @@ zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next

-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
-
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -132,8 +129,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip =
    .title = Restart in Safe Mode
-
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/en-US/browser/browser/zen-menubar.ftl
+++ b/locales/en-US/browser/browser/zen-menubar.ftl
@@ -20,7 +20,4 @@ zen-menubar-appearance-auto =
 zen-menubar-appearance-light =
    .label = Light
 zen-menubar-appearance-dark =
-    .label = Dark
-
-zen-menubar-new-unsynced-window =
-    .label = New blank window
+    .label = Dark
--- a/locales/es-ES/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/es-ES/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Alternar almacenamiento
 zen-devtools-toggle-dom-shortcut = Alternar DOM
 zen-devtools-toggle-accessibility-shortcut = Alternar accesibilidad
 zen-close-all-unpinned-tabs-shortcut = Cerrar todas las pestañas sin fijar
-zen-new-unsynced-window-shortcut = Nueva ventana no sincronizada
--- a/locales/es-ES/browser/browser/zen-folders.ftl
+++ b/locales/es-ES/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convertir carpeta en espacio
 zen-folders-panel-change-folder-space = 
    .label = Cambiar espacio...
+zen-folders-panel-change-icon-folder = 
+    .label = Cambiar icono
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Suspensión activa en esta carpeta
 zen-folders-unload-folder = 
--- a/locales/es-ES/browser/browser/zen-general.ftl
+++ b/locales/es-ES/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Reemplazar la URL fijada con la actual
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Cambiar etiqueta...
-tab-context-zen-edit-icon = 
-    .label = Cambiar icono...
 zen-themes-corrupted = Su archivo de mods de { -brand-short-name } está dañado. Se ha restablecido el tema por defecto.
 zen-shortcuts-corrupted = Su archivo de atajos de { -brand-short-name } está dañado. Se han restablecido los atajos por defecto.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimizar
    .tooltip = Minimizar
 zen-panel-ui-gradient-generator-custom-color = Color personalizado
+zen-panel-ui-gradient-generator-saved-message = ¡Gradiente guardado con éxito!
 zen-copy-current-url-confirmation = ¡URL actual copiada!
 zen-general-cancel-label = 
    .label = Cancelar
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = La URL de la pestaña fijada se ha reemplazado por la
 zen-tabs-renamed = ¡La pestaña se ha renombrado con éxito!
 zen-background-tab-opened-toast = ¡Nueva pestaña abierta en segundo plano!
 zen-workspace-renamed-toast = ¡El espacio de trabajo ha sido renombrado con éxito!
+zen-library-sidebar-workspaces = 
+    .label = Espacios
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Modo compacto
    .tooltiptext = Alternar modo compacto
@@ -60,8 +61,6 @@ zen-site-data-settings = Ajustes
 zen-generic-manage = Administrar
 zen-generic-more = Más
 zen-generic-next = Siguiente
-zen-essentials-promo-label = Añadir a esenciales
-zen-essentials-promo-sublabel = Mantenga sus pestañas favoritas a solo un clic de distancia
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permitido
 zen-site-data-setting-block = Bloqueado
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = ¿Algo dejó de funcionar?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Reiniciar en modo seguro
-zen-window-sync-migration-dialog-title = Mantenga sus ventanas sincronizadas
-zen-window-sync-migration-dialog-message = Ahora Zen sincroniza las ventanas en el mismo dispositivo, por lo que los cambios en una ventana se reflejan en las demás instantáneamente.
-zen-window-sync-migration-dialog-learn-more = Más información
-zen-window-sync-migration-dialog-accept = Entendido
--- a/locales/es-ES/browser/browser/zen-menubar.ftl
+++ b/locales/es-ES/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expandir pestañas fijadas
-           *[false] Colapsar pestañas fijadas
-        }
-zen-menubar-appearance = 
-    .label = Apariencia
-zen-menubar-appearance-description = 
-    .label = Los sitios web usarán:
-zen-menubar-appearance-auto = 
-    .label = Automático
-zen-menubar-appearance-light = 
-    .label = Claro
-zen-menubar-appearance-dark = 
-    .label = Oscuro
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/es-ES/browser/browser/zen-workspaces.ftl
+++ b/locales/es-ES/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Espacios de trabajo
-zen-panel-ui-spaces-label = 
-    .label = Espacios
 zen-panel-ui-workspaces-create = 
    .label = Crear espacio
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Editar espacio de trabajo
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Cambiar pestaña(s) a espacio de trabajo
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Espacios
+    .value = Espacios de trabajo
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementario
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Haga clic para añadir un color
 zen-workspace-creation-name = 
    .placeholder = Nombre del espacio
-zen-move-tab-to-workspace-button = 
-    .label = Mover a...
-    .tooltiptext = Mover todas las pestañas de esta ventana a un espacio
 zen-workspaces-panel-context-reorder = 
    .label = Reordenar espacios
 zen-workspace-creation-profile = Perfil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = ¡Pestañas cerradas! Use <span>{
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Limpiar
    .tooltiptext = Cerrar todas las pestañas sin fijar
-zen-panel-ui-workspaces-change-forward = 
-    .label = Espacio siguiente
-zen-panel-ui-workspaces-change-back = 
-    .label = Espacio anterior
--- a/locales/et/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/et/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Lülita mälu sektsioon sisse/välja
 zen-devtools-toggle-dom-shortcut = Lülita DOM sisse/välja
 zen-devtools-toggle-accessibility-shortcut = Lülita ligipääsetavuse sektsioon sisse/välja
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/et/browser/browser/zen-folders.ftl
+++ b/locales/et/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Teisenda kaust tööruumiks
 zen-folders-panel-change-folder-space = 
    .label = Liiguta tööruumi...
+zen-folders-panel-change-icon-folder = 
+    .label = Muuda ikooni
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Eemalda mälust selle kausta aktiivsed kaardid
 zen-folders-unload-folder = 
--- a/locales/et/browser/browser/zen-general.ftl
+++ b/locales/et/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Asenda püsikaardi URL praegusega
    .accesskey = p
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Sinu { -brand-short-name } mods-ide fail on vigane. See on nüüd lähtestatud vaikimisi teemaks.
 zen-shortcuts-corrupted = Sinu { -brand-short-name } otseteede fail on vigane. See on nüüd lähtestatud vaikimisi otseteedeks.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimeeri
    .tooltip = Minimeeri
 zen-panel-ui-gradient-generator-custom-color = Kohandatud värv
+zen-panel-ui-gradient-generator-saved-message = Värviüleminek on edukalt salvestatud!
 zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
    .label = Tühista
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL.
 zen-tabs-renamed = Kaart on edukalt ümber nimetatud!
 zen-background-tab-opened-toast = Taustal avati uus kaart!
 zen-workspace-renamed-toast = Tööruum on edukalt ümber nimetatud!
+zen-library-sidebar-workspaces = 
+    .label = Tööruumid
+zen-library-sidebar-mods = 
+    .label = Mods-id
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Lülita kompaktne režiim sisse/välja
@@ -60,8 +61,6 @@ zen-site-data-settings = Sätted
 zen-generic-manage = Halda
 zen-generic-more = Rohkem
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Lubatud
 zen-site-data-setting-block = Keelatud
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/et/browser/browser/zen-menubar.ftl
+++ b/locales/et/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/et/browser/browser/zen-workspaces.ftl
+++ b/locales/et/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Tööruumid
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Uus tööruum
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Muuda tööruumi
    .accesskey = M
+context-zen-change-workspace-tab = 
+    .label = Liiguta kaardid tööruumi
+    .accesskey = L
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Tööruumid
    .accesskey = T
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Täiendvärvid
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Klõpsa värvi lisamiseks
 zen-workspace-creation-name = 
    .placeholder = Tööruumi nimi
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Muuda tööruumide järjestust
 zen-workspace-creation-profile = Profiil
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/fa/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/fa/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Toggle Storage
 zen-devtools-toggle-dom-shortcut = Toggle DOM
 zen-devtools-toggle-accessibility-shortcut = Toggle Accessibility
 zen-close-all-unpinned-tabs-shortcut = Close All Unpinned Tabs
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/fa/browser/browser/zen-folders.ftl
+++ b/locales/fa/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Convert folder to Space
 zen-folders-panel-change-folder-space = 
    .label = Change Space...
+zen-folders-panel-change-icon-folder = 
+    .label = Change Icon
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Unload active in this folder
 zen-folders-unload-folder = 
--- a/locales/fa/browser/browser/zen-general.ftl
+++ b/locales/fa/browser/browser/zen-general.ftl
@@ -5,8 +5,8 @@
 zen-panel-ui-current-profile-text = نمایهٔ کنونی
 unified-extensions-description = افزونه‌های در حال استفاده عملکردهای بیشتری به { -brand-short-name } می‌دهند.
 tab-context-zen-reset-pinned-tab = 
-    .label = بازنشانی زبانهٔ سنجاق شده
-    .accesskey = ب
+    .label = Reset Pinned Tab
+    .accesskey = R
 tab-context-zen-add-essential = 
    .label = Add to Essentials
    .accesskey = E
@@ -15,42 +15,43 @@ tab-context-zen-remove-essential =
    .label = Remove from Essentials
    .accesskey = R
 tab-context-zen-replace-pinned-url-with-current = 
-    .label = جایگزینی URL سنجاق شده با فعلی
+    .label = Replace Pinned URL with Current
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = Your { -brand-short-name } mods file is corrupted. They have been reset to the default theme.
 zen-shortcuts-corrupted = Your { -brand-short-name } shortcuts file is corrupted. They have been reset to the default shortcuts.
 # note: Do not translate the "<br/>" tags in the following string
 zen-new-urlbar-notification =
    The new URL bar has been enabled, removing the need for new tab pages.<br/><br/>
    Try opening a new tab to see the new URL bar in action!
-zen-disable = غیرفعال
+zen-disable = Disable
 pictureinpicture-minimize-btn = 
-    .aria-label = کمینه
-    .tooltip = کمینه
-zen-panel-ui-gradient-generator-custom-color = رنگ دلخواه
-zen-copy-current-url-confirmation = رونوشت از URL فعلی!
+    .aria-label = Minimize
+    .tooltip = Minimize
+zen-panel-ui-gradient-generator-custom-color = Custom Color
+zen-panel-ui-gradient-generator-saved-message = Successfully saved the gradient!
+zen-copy-current-url-confirmation = Copied current URL!
 zen-general-cancel-label = 
-    .label = لغو
+    .label = Cancel
 zen-general-confirm = 
-    .label = تایید
+    .label = Confirm
 zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL.
 zen-tabs-renamed = Tab has been successfully renamed!
 zen-background-tab-opened-toast = New background tab opened!
 zen-workspace-renamed-toast = Workspace has been successfully renamed!
+zen-library-sidebar-workspaces = 
+    .label = Spaces
+zen-library-sidebar-mods = 
+    .label = Mods
 zen-toggle-compact-mode-button = 
    .label = Compact Mode
    .tooltiptext = Toggle Compact Mode

 # note: Do not translate the "<br/>" tags in the following string

-zen-learn-more-text = یادگیری بیشتر
-zen-close-label = بستن
+zen-learn-more-text = Learn More
+zen-close-label = Close
 zen-singletoolbar-urlbar-placeholder-with-name = 
-    .placeholder = جستجو...
+    .placeholder = Search...
 zen-icons-picker-emoji = 
    .label = Emojis
 zen-icons-picker-svg = 
@@ -60,8 +61,6 @@ zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
 zen-generic-next = Next
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Something broke?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Restart in Safe Mode
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/fa/browser/browser/zen-menubar.ftl
+++ b/locales/fa/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/fa/browser/browser/zen-workspaces.ftl
+++ b/locales/fa/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = دیگر فضاهای کاری
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Create Space
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = ویرایش فضای کاری
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Change Tab(s) To Workspace
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Workspaces
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Complementary
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Click to add a color
 zen-workspace-creation-name = 
    .placeholder = Space Name
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Reorder Spaces
 zen-workspace-creation-profile = Profile
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Tabs Closed! Use <span>{ $shortcu
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Clear
    .tooltiptext = Close all unpinned tabs
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/fi/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/fi/browser/browser/preferences/zen-preferences.ftl
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Vaihda Tallennustilaa
 zen-devtools-toggle-dom-shortcut = Vaihda DOM:ia
 zen-devtools-toggle-accessibility-shortcut = Vaihda Esteettömyystilaan
 zen-close-all-unpinned-tabs-shortcut = Sulje kaikki kiinnittämättömät välilehdet
-zen-new-unsynced-window-shortcut = New Unsynced Window
--- a/locales/fi/browser/browser/zen-folders.ftl
+++ b/locales/fi/browser/browser/zen-folders.ftl
@@ -16,6 +16,8 @@ zen-folders-panel-convert-folder-to-space =
    .label = Muunna kansio työtilaksi
 zen-folders-panel-change-folder-space = 
    .label = Muuta Työtilaa...
+zen-folders-panel-change-icon-folder = 
+    .label = Vaihda kuvake
 zen-folders-unload-all-tooltip = 
    .tooltiptext = Poista käytöstä aktiivinen kansio
 zen-folders-unload-folder = 
--- a/locales/fi/browser/browser/zen-general.ftl
+++ b/locales/fi/browser/browser/zen-general.ftl
@@ -17,10 +17,6 @@ tab-context-zen-remove-essential =
 tab-context-zen-replace-pinned-url-with-current = 
    .label = Korvaa kiinnitetty URL-osoite nykyisellä
    .accesskey = C
-tab-context-zen-edit-title = 
-    .label = Change Label...
-tab-context-zen-edit-icon = 
-    .label = Change Icon...
 zen-themes-corrupted = { -brand-short-name } modejasi tiedosto on vioittunut. Ne on palautettu oletusteemaan.
 zen-shortcuts-corrupted = { -brand-short-name } Oikotietä sisältävä tiedosto on korruptoitunut. Ne on palautettu oletus oikoteihin.
 # note: Do not translate the "<br/>" tags in the following string
@@ -32,6 +28,7 @@ pictureinpicture-minimize-btn =
    .aria-label = Minimoi
    .tooltip = Minimoi
 zen-panel-ui-gradient-generator-custom-color = Muokattu Väri
+zen-panel-ui-gradient-generator-saved-message = Kaltevuus tallennettu onnistuneesti!
 zen-copy-current-url-confirmation = Nykyinen URL-osoite kopioitu!
 zen-general-cancel-label = 
    .label = Peruuta
@@ -41,6 +38,10 @@ zen-pinned-tab-replaced = Pinned tab URL has been replaced with the current URL.
 zen-tabs-renamed = Välilehti on nimetty uudelleen!
 zen-background-tab-opened-toast = Uusi taustavälilehti avattu!
 zen-workspace-renamed-toast = Työtila on nimetty uudelleen!
+zen-library-sidebar-workspaces = 
+    .label = Työtilat
+zen-library-sidebar-mods = 
+    .label = Modit
 zen-toggle-compact-mode-button = 
    .label = Kompakti Tila
    .tooltiptext = Ota käyttöön Kompakti tila
@@ -60,8 +61,6 @@ zen-site-data-settings = Asetukset
 zen-generic-manage = Hallitse
 zen-generic-more = Lisää
 zen-generic-next = Seuraava
-zen-essentials-promo-label = Add to Essentials
-zen-essentials-promo-sublabel = Keep your favorite tabs just a click away
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Sallittu
 zen-site-data-setting-block = Estetty
@@ -109,7 +108,3 @@ zen-sidebar-notification-updated-tooltip =
 zen-sidebar-notification-restart-safe-mode-label = Jotain rikki?
 zen-sidebar-notification-restart-safe-mode-tooltip = 
    .title = Käynnistä uudelleen vianmääritystilassa
-zen-window-sync-migration-dialog-title = Keep Your Windows in Sync
-zen-window-sync-migration-dialog-message = Zen now syncs windows on the same device, so changes in one window are reflected across the others instantly.
-zen-window-sync-migration-dialog-learn-more = Learn More
-zen-window-sync-migration-dialog-accept = Got It
--- a/locales/fi/browser/browser/zen-menubar.ftl
+++ b/locales/fi/browser/browser/zen-menubar.ftl
@@ -1,22 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-zen-menubar-toggle-pinned-tabs = 
-    .label =
-        { $pinnedAreCollapsed ->
-            [true] Expand Pinned Tabs
-           *[false] Collapse Pinned Tabs
-        }
-zen-menubar-appearance = 
-    .label = Appearance
-zen-menubar-appearance-description = 
-    .label = Websites will use:
-zen-menubar-appearance-auto = 
-    .label = Automatic
-zen-menubar-appearance-light = 
-    .label = Light
-zen-menubar-appearance-dark = 
-    .label = Dark
-zen-menubar-new-unsynced-window = 
-    .label = New Blank Window
--- a/locales/fi/browser/browser/zen-workspaces.ftl
+++ b/locales/fi/browser/browser/zen-workspaces.ftl
@@ -3,8 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 zen-panel-ui-workspaces-text = Työtilat
-zen-panel-ui-spaces-label = 
-    .label = Spaces
 zen-panel-ui-workspaces-create = 
    .label = Luo työtila
 zen-panel-ui-folder-create = 
@@ -32,8 +30,11 @@ zen-workspaces-panel-context-open =
 zen-workspaces-panel-context-edit = 
    .label = Muokkaa Työtilaa
    .accesskey = E
+context-zen-change-workspace-tab = 
+    .label = Vaihda Välilehdet Työtilaan
+    .accesskey = C
 zen-bookmark-edit-panel-workspace-selector = 
-    .value = Spaces
+    .value = Työtilat
    .accesskey = W
 zen-panel-ui-gradient-generator-algo-complementary = 
    .label = Täydentävä
@@ -48,9 +49,6 @@ zen-panel-ui-gradient-generator-algo-floating =
 zen-panel-ui-gradient-click-to-add = Klikkaa lisätäksesi väri
 zen-workspace-creation-name = 
    .placeholder = Työtilan nimi
-zen-move-tab-to-workspace-button = 
-    .label = Move To...
-    .tooltiptext = Move all tabs in this window to a Space
 zen-workspaces-panel-context-reorder = 
    .label = Järjestä Työtilat Uudelleen
 zen-workspace-creation-profile = Profiili
@@ -65,7 +63,3 @@ zen-workspaces-close-all-unpinned-tabs-toast = Välilehdet suljettu! Peruuta toi
 zen-workspaces-close-all-unpinned-tabs-title = 
    .label = Tyhjennä
    .tooltiptext = Sulje kaikki kiinnittämättömät välilehdet
-zen-panel-ui-workspaces-change-forward = 
-    .label = Next Space
-zen-panel-ui-workspaces-change-back = 
-    .label = Previous Space
--- a/locales/fr/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/fr/browser/browser/preferences/zen-preferences.ftl
@@ -5,7 +5,7 @@
 pane-zen-looks-title = Apparence
 category-zen-looks = 
    .tooltiptext = { pane-zen-looks-title }
-zen-warning-language = Si vous changez la langue par défaut, il peut être plus facile pour des sites Web de vous traquer.
+zen-warning-language = Si vous changez la langue par défaut, il peut être plus facile pour des sites Internet de vous traquer.
 zen-vertical-tabs-layout-header = Disposition du navigateur
 zen-vertical-tabs-layout-description = Choisissez la disposition qui vous convient le mieux
 zen-layout-single-toolbar = Barre d’outils unique
@@ -314,4 +314,3 @@ zen-devtools-toggle-storage-shortcut = Afficher l’onglet Stockage
 zen-devtools-toggle-dom-shortcut = Afficher l’onglet DOM
 zen-devtools-toggle-accessibility-shortcut = Afficher l’onglet Accessibilité
 zen-close-all-unpinned-tabs-shortcut = Fermer tous les onglets non épinglés
-zen-new-unsynced-window-shortcut = Nouvelle fenêtre non synchronisée
--- a/Show More
+++ b/Show More