Tweaks for YouTube

manifest.json

{
  "version": "3.66.0",
  "name": "Tweaks for YouTube",
  "description": "Seek, control volume, speed, and more with mouse and keyboard. Adjust player controls, progress bar, UI elements, process audio...",
  "content_scripts": [
    {
      "matches": [
        "*://www.youtube.com/*",
        "*://www.youtube-nocookie.com/*",
        "*://youtube.googleapis.com/*"
      ],
      "js": [
        "youtube.bundle.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "matches": [
        "*://www.youtube.com/*",
        "*://www.youtube-nocookie.com/*"
      ],
      "js": [
        "youtube-at-loading.bundle.js"
      ],
      "all_frames": true,
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://music.youtube.com/*"
      ],
      "js": [
        "youtube-music.bundle.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "matches": [
        "*://www.youtube.com/*",
        "*://music.youtube.com/*",
        "*://www.youtube-nocookie.com/*",
        "*://youtube.googleapis.com/*"
      ],
      "js": [
        "custom-css-and-js.bundle.js"
      ],
      "all_frames": true,
      "run_at": "document_start"
    }
  ],
  "icons": {
    "16": "icon-16.png",
    "19": "icon-19.png",
    "24": "icon-24.png",
    "32": "icon-32.png",
    "38": "icon-38.png",
    "48": "icon-48.png",
    "96": "icon-96.png"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "manifest_version": 2,
  "permissions": [
    "contextMenus",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.bundle.js"
    ]
  },
  "browser_action": {
    "default_title": "Tweaks for YouTube",
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icon-16.png",
      "19": "icon-19.png",
      "24": "icon-24.png",
      "32": "icon-32.png",
      "38": "icon-38.png",
      "48": "icon-48.png",
      "96": "icon-96.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{84c8edb0-65ca-43a5-bc53-0e80f41486e1}"
    }
  },
  "commands": {
    "_execute_browser_action": {
      "description": "Open popup"
    },
    "aaaOpenOptionsPage": {
      "description": "Open options page"
    },
    "navigateChapterNext": {
      "description": "Next chapter"
    },
    "navigateChapterPrevious": {
      "description": "Previous chapter"
    },
    "navigateChapterTrackNext": {
      "description": "Next chapter or video"
    },
    "navigateChapterTrackPrevious": {
      "description": "Previous chapter or video"
    },
    "navigateTrackNext": {
      "description": "Next video"
    },
    "navigateTrackPrevious": {
      "description": "Previous video"
    },
    "navigateTrackPreviousReplay": {
      "description": "Previous/replay video"
    },
    "seekBackward": {
      "description": "Seek backward"
    },
    "seekForward": {
      "description": "Seek forward"
    },
    "skipAd": {
      "description": "Skip Ad"
    },
    "volumeDecrease": {
      "description": "Decrease volume"
    },
    "volumeIncrease": {
      "description": "Increase volume"
    },
    "volumeToggleMute": {
      "description": "Toggle mute"
    },
    "playbackQualityDecrease": {
      "description": "Decrease video quality"
    },
    "playbackQualityIncrease": {
      "description": "Increase video quality"
    },
    "playbackRateDecrease": {
      "description": "Decrease playback rate"
    },
    "playbackRateIncrease": {
      "description": "Increase playback rate"
    },
    "playbackRateSetTo1": {
      "description": "Set playback rate to 1"
    },
    "toggleLoopVideo": {
      "description": "Toggle loop video"
    },
    "togglePlay": {
      "description": "Toggle play"
    },
    "zzzControlBit0": {
      "description": "Control bit 0"
    },
    "zzzControlBit1": {
      "description": "Control bit 1"
    }
  },
  "web_accessible_resources": [
    "embedding.bundle.js",
    "arrow-up-icon.svg",
    "close-icon.svg"
  ]
}