Subtitle Downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Subtitle Downloader",
  "version": "0.1.0",
  "description": "Utility that helps download subtitles from different websites.",
  "manifest_version": 3,
  "author": "Language Dojo",
  "action": {
    "default_popup": "popup.html",
    "default_title": "Subtitle Downloader"
  },
  "icons": {
    "16": "icons/icon-16.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "permissions": [
    "activeTab",
    "downloads"
  ],
  "content_scripts": [
    {
      "js": [
        "netflix/contentscript.js",
        "netflix/inject.js"
      ],
      "matches": [
        "https://*.netflix.com/*"
      ],
      "run_at": "document_start",
      "all_frames": false
    },
    {
      "js": [
        "youtube/contentscript.js"
      ],
      "matches": [
        "https://*.youtube.com/*"
      ],
      "run_at": "document_start",
      "all_frames": false
    },
    {
      "js": [
        "npo/contentscript.js",
        "npo/inject.js"
      ],
      "matches": [
        "https://*.npostart.nl/*"
      ],
      "run_at": "document_start",
      "all_frames": false
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "netflix/worker.js"
      ],
      "matches": [
        "https://*.netflix.com/*"
      ]
    },
    {
      "resources": [
        "youtube/worker.js"
      ],
      "matches": [
        "https://*.youtube.com/*"
      ]
    },
    {
      "resources": [
        "npo/worker.js"
      ],
      "matches": [
        "https://*.npostart.nl/*"
      ]
    }
  ]
}