Favicon Generator
App icons from any image.
Runs on your devicePNG · JPG · WebP · SVG
At a glance
- Input:
- PNG · JPG · WebP · SVG
- Output:
- PNG icons + HTML snippet
- Processing:
- Runs locally in your browser
- Privacy:
- Your files stay on your device — nothing is uploaded to a server
About this tool
Upload a logo or pick an emoji, preview it at real tab sizes, and download crisp PNGs with a paste-ready <link> snippet.
How to use it
- Upload an image or pick an emoji.
- Preview at 16/32/180px.
- Download the set and copy the HTML.
Frequently asked questions
Is my image uploaded?
No. Resizing and rendering happen on a canvas in your browser — the image never leaves your device.
Why PNG and not ICO?
Modern browsers accept PNG favicons universally and they are smaller and sharper; the snippet also covers Apple touch icons. ICO is a legacy container you rarely need today.
Which sizes do I actually need?
16×16 and 32×32 for browser tabs plus 180×180 for Apple touch icons — exactly the set this tool generates, with the HTML snippet to wire them up.