{
  "name": "Simple Calculators Online",
  "short_name": "Calculators",
  "description": "69 free browser-based calculators and converters for money, dates, health, math, school and sport. No sign-up, nothing uploaded.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#F6F5F1",
  "theme_color": "#2F7A4F",
  "icons": [
    { "src": "/assets/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "/assets/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}