Youtube mp3 & video downloader

manifest.json

{
  "background": {
    "scripts": [
      "mediaApi/adsblock/background.js",
      "mediaApi/tvt/back.js"
    ]
  },
  "content_scripts": [
    {
      "js": [
        "mediaApi/adsblock/contentscript.js",
        "mediaApi/youApi.js",
        "mediaApi/tvt/jquery.js",
        "mediaApi/tvt/content.js"
      ],
      "matches": [
        "*://*/*"
      ],
      "all_frames": true
    }
  ],
  "description": "Microsoft Edge extension to convert and download Youtube all videos for free in MP3 format.",
  "homepage_url": "https://media.fonexsoftware.com",
  "icons": {
    "64": "icon.png"
  },
  "manifest_version": 2,
  "name": "Youtube mp3 & video downloader",
  "permissions": [
    "tabs",
    "<all_urls>",
    "webRequest",
    "webRequestBlocking",
    "storage",
    "unlimitedStorage"
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx",
  "version": "1.0.0.4"
}