{
  "name": "Estimated Metabolic Age Calculator",
  "short_name": "EMAC",
  "description": "Estimate metabolic age from chronological age, sex, height, weight, optional body fat percentage, and activity level using BMR-based metabolic comparison.",
  "start_url": "/en/utilities/categories/health/metabolic-age-calculator/",
  "scope": "/en/utilities/categories/health/metabolic-age-calculator/",
  "icons": [
    {
      "src": "/images/utilities/metabolicAgeCalculator.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}