๐จFavicon & Web App Icon Suite Generator Documentation & Guide
๐How to Use This Tool
- Upload Master Graphic: Select a high-resolution PNG, SVG, or JPG image, or click a preset to generate a sharp vector badge sample.
- Configure App Metadata: Enter your web app name, short name, theme color, background fill, and safe-zone padding for maskable icons.
- Generate Icon Assets: Click Generate Full Icon Suite to render high-DPI canvases across 16x16, 32x32, 48x48, 180x180, 192x192, and 512x512 sizes.
- Download Assets and Copy Code: Download individual icon PNGs, copy ready-to-paste HTML link tags, and download manifest.webmanifest JSON.
โ๏ธTechnical Specifications and PWA Manifest Standards
Modern Progressive Web Apps (PWAs) and cross-platform browsers require specific icon resolutions and manifest structures to pass Google Lighthouse audits and display crisp home-screen icons.
Pre-generating sharp raster icons ensures optimal performance by eliminating browser-side SVG downsampling artifacts.
๐กPractical Icon Suite Use Cases
- Generating complete icon packages for new web apps, SaaS dashboards, and e-commerce stores.
- Upgrading legacy websites to modern PWA standards with Lighthouse 100/100 PWA compliance.
- Creating crisp Apple Touch icons for mobile Safari home screen bookmarks and shortcuts.