Favicon Generator
One image → every size you need
ℹ️ Square 512×512+ recommended. Everything generated client-side.
Quick guide
What can Favicon Generator help you do?
Free favicon generator. Upload one image to get 7 PNG sizes (16/32/48/64/180/192/512) plus ICO and HTML <link> tags. All in your browser.
Best for
Useful for quick file work, text cleanup, calculations, content creation, and website or AI checks.
How to use it
Open the tool, enter or upload what it asks for, then copy or download the result directly.
Privacy and limits
Most tools run in your browser with no sign-in. Very large files or older devices may hit browser memory limits.
Frequently Asked Questions
Why so many sizes?
Different platforms use different sizes: 16×16 tab, 32×32 bookmark, 180×180 iOS home, 192×192 Android, 512×512 Windows tile.
Is my image uploaded?
No. Canvas resizes in your browser then packs to ZIP.
How is .ico generated?
A multi-resolution ICO containing 16/32/48 PNG inside.