Twitter video downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "version": "2.18.0",
  "description": "Download twitter videos in best quality with one simple click",
  "name": "Twitter video downloader",
  "manifest_version": 3,
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "content_scripts": [
    {
      "run_at": "document_start",
      "matches": [
        "*://*.twitter.com/*",
        "*://*.x.com/*"
      ],
      "js": [
        "inject.js"
      ],
      "css": [
        "content.css"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "content.js"
      ],
      "matches": [
        "*://*.twitter.com/*",
        "*://*.x.com/*"
      ]
    }
  ]
}