{
  "name": "Audio Cutter",
  "short_name": "Cutter",
  "start_url": "index.html",
  "display": "standalone",
  "background_color": "#121212",
  "theme_color": "#2196F3",
  "icons": [{ "src": "icon.png", "sizes": "512x512", "type": "image/png" }],
  "share_target": {
    "action": "/index.html",
    "method": "POST",
    "enctype": "multipart/form-data",
    "params": {
      "files": [
        {
          "name": "audio_file",
          "accept": ["audio/*"]
        }
      ]
    }
  }
}