Youtube To MP4 Downloader

The best downloader to convert Youtube videos to MP4 or MP3 format in high quality for free

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manifest.json

{
  "manifest_version": 3,
  "name": "__MSG_extName__",
  "description": "__MSG_description__",
  "version": "1.0.6",
  "default_locale": "en",
  "permissions": [
    "tabs",
    "storage",
    "declarativeNetRequest",
    "scripting",
    "downloads"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_icon": {
      "19": "icon/icon_gray.png",
      "38": "icon/icon_gray.png"
    },
    "default_title": "Youtube To MP4"
  },
  "background": {
    "service_worker": "js/bg.js"
  },
  "content_scripts": [
    {
      "js": [
        "js/jquery-3.4.1.min.js",
        "js/arrive.min.js",
        "js/downloader.js"
      ],
      "matches": [
        "https://*.ytmp4.page//*"
      ],
      "all_frames": true,
      "run_at": "document_start"
    },
    {
      "js": [
        "js/authorization.js"
      ],
      "matches": [
        "https://*/*",
        "http://*/*"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ],
  "icons": {
    "128": "icon/icon64.png"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "js/*",
        "website.css"
      ],
      "matches": [
        "https://*.ytmp4.page/*"
      ]
    }
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "ytmp45671",
        "enabled": true,
        "path": "rules.json"
      }
    ]
  },
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}