{
    "name": "CSTRSK IT-Tools – Subnetz Rechner, Converter & FISI Prüfungstrainer",
    "short_name": "CSTRSK Tools",
    "description": "Kostenlose IT-Tools: IPv4/IPv6 Subnetz Rechner, Number Converter, Timestamp, Encoder/Decoder, Port Checker und FISI Prüfungstrainer.",
    "start_url": "/IT-Tools/",
    "display": "standalone",
    "background_color": "#2563eb",
    "theme_color": "#2563eb",
    "lang": "de",
    "categories": ["utilities", "education", "network"],
    "icons": [
        {"src": "/IPv4-Subnet-Calculator/icons/192x192.png", "sizes": "192x192", "type": "image/png"},
        {"src": "/IPv4-Subnet-Calculator/icons/512x512.png", "sizes": "512x512", "type": "image/png"}
    ]
}