{
  "name": "Calculator Pro",
  "short_name": "CalcPro",
  "description": "Free online calculators for finance, fitness, math, business and more. 225+ tools, instant results, no signup.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#f97316",
  "orientation": "any",
  "scope": "/",
  "lang": "en",
  "icons": [
    {
      "src": "/favicon-16x16.png",
      "sizes": "16x16",
      "type": "image/png"
    },
    {
      "src": "/favicon-32x32.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png"
    }
  ],
  "categories": ["finance", "utilities", "productivity"]
}