manifest.json

{
    "manifest_version": 3,
    "name": "scrobblerad.io",
    "short_name": "scrobblerad.io",
    "start_url": "index.html",
    "id": "App",
    "display": "standalone",
    "description": "Scrobble Indie Radio to last.fm",
    "lang": "en",
    "categories": "entertainment,music,news",
    "background_color": "#fdfdfd",
    "theme_color": "#111111",
    "orientation": "portrait-primary",
    "display": "minimal-ui",
    "icons": [
    {
        "src": "/img/icons/icon_48x48.png",
        "type": "image/png",
        "sizes": "48x48"
    },
    {
        "src": "/img/icons/icon_72x72.png",
        "sizes": "72x72",
        "type": "image/png"
    },
    {
        "src": "/img/icons/icon_96x96.png",
        "sizes": "96x96",
        "type": "image/png"
    },
    {
        "src": "/img/icons/icon_144x144.png",
        "sizes": "144x144",
        "type": "image/png"
    },
    {
        "src": "/img/icons/icon_168x168.png",
        "sizes": "168x168",
        "type": "image/png"
    },
    {
        "src": "/img/icons/icon_192x192.png",
        "sizes": "192x192",
        "type": "image/png"
    },
    {
        "src": "/img/icons/icon_512x512.png",
        "type": "image/png",
        "sizes": "512x512"
    }]
}