Youtube Subtitle Downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Youtube Subtitle Downloader",
  "version": "3.0.0",
  "description": "Download subtitle (Closed Caption) from YouTube",
  "icons": {
    "48": "images/download-64.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.youtube.com/*"
      ],
      "all_frames": false,
      "js": [
        "js/content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "js/common.js",
    "js/gui.js",
    "js/timed-to-srt-converter.js",
    "js/youtube-subtitle-downloader.js"
  ]
}