{
  "name": "MetricPane — Free Online Tools",
  "short_name": "MetricPane",
  "description": "50+ free calculators and converters — tax, fees, finance, SEO. No signup required.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1d4ed8",
  "theme_color": "#1d4ed8",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["utilities", "finance", "productivity"],
  "shortcuts": [
    {
      "name": "PayPal Fee Calculator",
      "url": "/tools/paypal-fee-calculator/",
      "description": "Calculate PayPal fees instantly"
    },
    {
      "name": "Amazon FBA Calculator",
      "url": "/tools/amazon-fba-profit-margin-calculator/",
      "description": "Calculate Amazon FBA profit"
    },
    {
      "name": "QR Code Generator",
      "url": "/tools/qr-code-generator/",
      "description": "Generate QR codes free"
    }
  ]
}