Audio Only on YouTube™

manifest.json

{
  "version": "0.1.2",
  "manifest_version": 2,
  "name": "Audio Only on YouTube™",
  "short_name": "audio-only-on-youtube",
  "permissions": [
    "storage",
    "*://*.youtube.com/*"
  ],
  "background": {
    "page": "lib/chrome/background.html"
  },
  "web_accessible_resources": [
    "youtube.js"
  ],
  "homepage_url": "https://www.downloadhub.cloud/2023/01/yes-it-is-possible-to-play-no-video-on.html",
  "description": "Yes it is possible to play no video on YouTube only audio.",
  "browser_action": {
    "default_title": "Audio Only on YouTube™",
    "default_icon": {
      "16": "data/icons/16.png",
      "32": "data/icons/32.png",
      "48": "data/icons/48.png",
      "64": "data/icons/64.png"
    }
  },
  "content_scripts": [
    {
      "all_frames": true,
      "run_at": "document_start",
      "matches": [
        "*://*.youtube.com/*"
      ],
      "js": [
        "bundled-content-script.js"
      ]
    }
  ],
  "icons": {
    "16": "data/icons/16.png",
    "32": "data/icons/32.png",
    "48": "data/icons/48.png",
    "64": "data/icons/64.png",
    "128": "data/icons/128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{edfe1e9d-e8dd-4f1b-9598-a0c03b9d8969}"
    }
  }
}