Favicon & App Icon Generator
Generate favicons and app icons in all standard sizes (16 to 512px). One image, one click, download as ZIP. No upload.
Sizes: 16, 32, 48, 72, 96, 128, 144, 152, 167, 180, 192, 384, 512 px.
How it works
Upload your logo (square 512×512 works best). The tool redraws it at each size on an HTML5 Canvas and packs all PNGs into a single ZIP using JSZip—all in your browser.
Use the ZIP in your site (favicon.ico, apple-touch-icon) and in app manifests. No files are sent to any server.
Essential for new sites and apps. One click gives you every size you need.