manifest.json

{
    "name": "UStory",
    "short_name": "UStory",
    "start_url": "/login",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#ffffff",
    "icons": [
          {
            "src": "./icons/favicon.ico",
            "sizes": "64x64",
            "type": "image/x-icon"
          },
          {
            "src": "./icons/favicon.ico",
            "sizes": "32x32",
            "type": "image/x-icon"
          },
          {
            "src": "./icons/favicon.ico",
            "sizes": "24x24",
            "type": "image/x-icon"
          },
          {
            "src": "./icons/favicon.ico",
            "sizes": "16x16",
            "type": "image/x-icon"
          },
          {
            "src": "./icons/apple-touch-icon-57x57.png",
            "sizes": "57x57",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-60x60.png",
            "sizes": "60x60",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-72x72.png",
            "sizes": "72x72",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-76x76.png",
            "sizes": "76x76",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-114x114.png",
            "sizes": "114x114",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-120x120.png",
            "sizes": "120x120",
            "type": "image/png"
          },
      
          {
            "src": "./icons/apple-touch-icon-144x144.png",
            "sizes": "144x144",
            "type": "image/png"
          },
          {
            "src": "./icons/apple-touch-icon-152x152.png",
            "sizes": "152x152",
            "type": "image/png"
          }
    ],
    "screenshots": [    
        {

            "src": "/src/assets/download-2486_512.gif",
            "sizes": "512x512",
            "type": "image/gif",
            "form_factor": "wide",
            "label": "Application"
            }
        ]
  }