PNG to ICO
Build a real Windows icon file with every size a browser or desktop asks for.
Choose an image. Preview the conversion, then download your file.
or drag and drop it here
JPG, PNG, WebP, GIF or BMP
Sizes to include
one file holding all of those sizes, which is what a favicon.ico is
Move the divider to inspect the difference.
Original
Ready to download
Good to know
When should I convert PNG to ICO?
ICO is used for application and website icons. Check the preview at a small size so important details remain recognisable.
What happens to the transparent background?
Check transparent areas in the result preview. PNG and WebP can keep them; support in other output formats depends on how the destination reads the file.
Does this keep all the original information?
The output saves the visible picture. Camera metadata, colour profiles or animation may not carry over. Keep your original if you need those details.