{ "name": "ToolSelf", "short_name": "ToolSelf", "description": "250+ free online tools, calculators and converters.", "start_url": "/", "scope": "/", "display": "standalone", "background_color": "#080A10", "theme_color": "#080A10", "icons": [ { "src": "/favicon.svg", "sizes": "any", "type": "image/svg+xml" }, { "src": "/favicon-192.png", "sizes": "192x192", "type": "image/png" }, { "src": "/favicon.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" } ] }