{
  "name": "ThumbGrab — YouTube Thumbnail Downloader",
  "short_name": "ThumbGrab",
  "description": "Download YouTube thumbnails in HD 720p and 4K instantly. Free, private, no signup.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f5f4f0",
  "theme_color": "#e63b1f",
  "orientation": "portrait-primary",
  "lang": "en",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'><rect width='192' height='192' rx='40' fill='%23e63b1f'/><path d='M136 96v24a12 12 0 0 1-12 12H68a12 12 0 0 1-12-12V96' stroke='white' stroke-width='14' fill='none' stroke-linecap='round'/><polyline points='72,78 96,102 120,78' stroke='white' stroke-width='14' fill='none' stroke-linecap='round' stroke-linejoin='round'/><line x1='96' y1='102' x2='96' y2='48' stroke='white' stroke-width='14' stroke-linecap='round'/></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    },
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'><rect width='512' height='512' rx='100' fill='%23e63b1f'/><path d='M362 256v64a32 32 0 0 1-32 32H182a32 32 0 0 1-32-32v-64' stroke='white' stroke-width='36' fill='none' stroke-linecap='round'/><polyline points='192,208 256,272 320,208' stroke='white' stroke-width='36' fill='none' stroke-linecap='round' stroke-linejoin='round'/><line x1='256' y1='272' x2='256' y2='128' stroke='white' stroke-width='36' stroke-linecap='round'/></svg>",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "categories": ["utilities", "productivity"],
  "screenshots": [
    {
      "src": "/og-image.png",
      "sizes": "1200x630",
      "type": "image/png",
      "form_factor": "wide",
      "label": "ThumbGrab desktop view"
    }
  ],
  "shortcuts": [
    {
      "name": "Download Thumbnail",
      "short_name": "Download",
      "description": "Paste a YouTube URL and download its thumbnail",
      "url": "/?tab=thumb",
      "icons": [{"src": "/favicon.ico", "sizes": "32x32"}]
    },
    {
      "name": "Video Info",
      "short_name": "Info",
      "description": "Get title and channel info for any YouTube video",
      "url": "/?tab=info",
      "icons": [{"src": "/favicon.ico", "sizes": "32x32"}]
    }
  ]
}