{
  "name": "QR Studio Pro - QR Scanner & Generator",
  "short_name": "QR Studio Pro",
  "description": "Create and scan QR codes instantly. Free online QR code generator and scanner.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#0066FF",
  "orientation": "portrait-primary",
  "categories": ["productivity", "utilities", "business"],
  "lang": "en",
  "dir": "ltr",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-512.png", 
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable any"
    }
  ],
  "screenshots": [
    {
      "src": "/screenshot-mobile.png",
      "sizes": "390x844",
      "type": "image/png",
      "form_factor": "narrow"
    },
    {
      "src": "/screenshot-desktop.png",
      "sizes": "1280x720",
      "type": "image/png", 
      "form_factor": "wide"
    }
  ],
  "features": [
    "QR Code Generation",
    "QR Code Scanning", 
    "Custom Colors",
    "High Resolution Export",
    "WiFi QR Codes",
    "Contact QR Codes"
  ]
}