Favicon Generator
One image in, a complete icon set out.
Drop your file here
or
JPG, PNG, WebP, GIF, BMP, SVG · Upload a file up to 20 MB
Your files are secure and private. Everything is processed on your device.
How it works
- Upload a square imageAt least 512 × 512 gives the sharpest results.
- Adjust the paddingA little breathing room helps at tiny sizes.
- Download the ZIPIcons plus an HTML snippet to paste into your head.
What this tool does
- A real multi-resolution favicon.ico containing 16, 32 and 48px versions
- PNG icons at 16, 32, 48, 96, 180, 192 and 512 pixels
- apple-touch-icon and the PNGs a web app manifest expects
- HTML snippet and site.webmanifest included in the ZIP
Supported formats
- JPG
- PNG
- WebP
- GIF
- BMP
- SVG
Maximum file size: 20 MB.
Frequently Asked Questions
Square and at least 512 × 512. Anything smaller has to be scaled up, and the largest icons will look soft.
Only if it reads at 16 pixels. Detailed logos and any wordmark turn to mush that small — most sites use a simplified mark or a single letter.
Yes. It is a proper ICO container holding three resolutions, not a PNG with the extension changed.
Usually the root of your site. The included HTML snippet assumes that; adjust the paths if you serve them from elsewhere.
Privacy and security
Your file is read directly from your device and processed in your browser. It is never uploaded to a server, so there is no copy for us to keep, share or lose. Closing the tab discards everything. If you want to check this yourself: open your browser’s developer tools, switch to the Network tab, and use the tool — you will see no request carrying your file or input leave the page.
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