Youtube Thumbnail Downloader

Download thumbnail from youtube videos easily
Premium users can view and search full source code, and see the source code differences between two versions.
manifest.json
{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "icons": {
    "16": "icon16.plasmo.6c567d50.png",
    "32": "icon32.plasmo.76b92899.png",
    "48": "icon48.plasmo.aced7582.png",
    "64": "icon64.plasmo.8bb5e6e0.png",
    "128": "icon128.plasmo.3c1ed2d2.png"
  },
  "manifest_version": 3,
  "action": {
    "default_icon": {
      "16": "icon16.plasmo.6c567d50.png",
      "32": "icon32.plasmo.76b92899.png",
      "48": "icon48.plasmo.aced7582.png",
      "64": "icon64.plasmo.8bb5e6e0.png",
      "128": "icon128.plasmo.3c1ed2d2.png"
    }
  },
  "version": "1.1.0",
  "author": "Asif Jalil <[email protected]>",
  "name": "Youtube Thumbnail Downloader",
  "description": "Download thumbnail from youtube videos easily",
  "background": {
    "service_worker": "static/background/index.js"
  },
  "permissions": [
    "downloads"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "js": [
        "home.20154d78.js"
      ],
      "css": []
    },
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "js": [
        "details.7af2dc8f.js"
      ],
      "css": [
        "details.ee717fd5.css"
      ]
    }
  ],
  "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmRc1zoCStfOAsJXAKDJxXJOJgdh/MWL8IzNA064YgdM17BCTKGysyklpLyR+Fb5pZ/p+ub/GjhWScXLKOSozcndu7yLcXMUFF8MR/mM7P1XNrnvqdztrTKzAYUbj+4t28Nx/To+2styv6arQGaoLDem3bl03tImZFAdnn/WnY6CgcUkxgXRvjtHh02n0lbIOVr+UKHPGCoHtkIiVH53ujEFwsSgbd/4IoBE57xmlFjsIhVijJI8p+w0NMmj83Cf+itsmujFNxuVi9WVFFHXROwkJvjxZzuA705v5zH+deOaXA1+eMDH8mJgi0Dz93VVgSRwYgIrF1G/jH3m6noPlbwIDAQAB",
  "host_permissions": [
    "https://www.youtube.com/*"
  ],
  "web_accessible_resources": [
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "resources": [
        "home.c728a697.css",
        "home.2df07daf.svg"
      ]
    },
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "resources": [
        "home.2df07daf.svg"
      ]
    }
  ]
}