YouTube Windowed FullScreen

manifest.json

{
  "manifest_version": 3,
  "name": "YouTube Windowed FullScreen",
  "description": "Enjoy Full-Page YouTube Videos Easily 📺🖥️",
  "version": "3.10.30.2236",
  "action": {
    "default_icon": "icon16.png"
  },
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "js": [
        "YouTube.fullbrowser.js"
      ],
      "css": [
        "YouTube.fullbrowser.css"
      ],
      "matches": [
        "*://www.youtube.com/*"
      ],
      "run_at": "document_end"
    }
  ],
  "options_ui": {
    "page": "options.html",
    "browser_style": true,
    "open_in_tab": false
  },
  "permissions": [
    "storage",
    "cookies",
    "tabs",
    "scripting"
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}