Favicon Generator
Generate favicon.ico, PNG icons, an Apple touch icon, and a web manifest from one image, packed as a ZIP.
Icons are rendered locally on a canvas. The image is never uploaded.
Source image
Upload a square PNG, JPG, WebP, or SVG. A 512 px or larger source keeps the small sizes sharp.
All processing happens in this tab. Nothing is uploaded.
Preview
Choose an image to see the generated sizes.
HTML snippet
Which files you get
The ZIP contains 16, 32, 48, 180, 192, and 512 px PNGs, a multi-size favicon.ico, a web app manifest, and a short readme. Put them at the site root and paste the HTML snippet into the head.
Quality notes
Browsers cache favicons aggressively; change the file name or add a version query when replacing one. Small sizes need a simple mark, not fine text. ICO output embeds PNG images and works in current browsers and Windows shortcuts.