{
  "name": "快换算 Convert · 单位换算/货币汇率/进制/计算器",
  "short_name": "快换算",
  "description": "13 类单位实时换算、30 种货币汇率、数字进制互转、BMI/房贷/油耗/百分比计算器。19 种语言，免费无需注册。",
  "lang": "zh",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#0f172a",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}