{
    "name": "WebTechLab Japan Tools",
    "short_name": "WTL Tools",
    "description": "Web開発に役立つ無料オンラインツール集。WebP変換、ファビコン生成、JS圧縮など。",
    "start_url": "./",
    "scope": "./",
    "display": "standalone",
    "orientation": "portrait-primary",
    "theme_color": "#0f172a",
    "background_color": "#0f172a",
    "lang": "ja",
    "dir": "ltr",
    "categories": [
        "productivity",
        "utilities",
        "developer tools"
    ],
    "icons": [
        {
            "src": "./favicons/android-chrome-96x96.png",
            "sizes": "96x96",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "./favicons/android-chrome-192x192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any maskable"
        },
        {
            "src": "./favicons/android-chrome-256x256.png",
            "sizes": "256x256",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "./favicons/android-chrome-384x384.png",
            "sizes": "384x384",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "./favicons/android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any maskable"
        }
    ]
}