Convert PNG to ICO
FavoritePNG to ICO converter online for free. Build a favicon ICO with 16, 32, and 48 px sizes. Free daily quota applies.
Choose a file or drop it here
PNG only · favicon sizes · up to 10 MB · free daily quota
How it works
- 1
Choose an image
JPG, PNG, WebP, SVG — in the upload zone.
- 2
Process
We change format or compress on the server — nothing to install.
- 3
Download the file
Ready to use — no desktop app required.
Need more room?
Pro lifts daily file caps. Plus adds keyword research when you outgrow free checks.
Why people use Toolsy
Fast
You get the result in a second. No waiting in a line.
Private
Browser tools stay on your device. Uploaded files are processed and discarded with the response.
No sign-up
Open the page and start. An account is only for paid plans.
Other tools
How to convert PNG to ICO online
PNG to ICO packs a square PNG into a classic favicon file browsers and Windows still expect.
Upload PNG, download ICO with 16/32/48 sizes. Brief server process; the file is not kept after the response.
Start from a clear square logo with transparency when you need it.
Good for
- Website favicons
- Browser tabs
- Legacy Windows icons
- Static site kits
Tips
- Use a square source when possible
- Transparency is kept in PNG frames
- Free daily quota applies
- Need PNG again? Open ICO to PNG
Common questions
What is png to ico?
It turns a PNG into a multi-size .ico favicon (16, 32, and 48 px).
What size should my PNG be?
A square PNG works best. We resize into the common favicon sizes.
Is png to ico free?
Yes. Free daily quota applies.
Is the image uploaded?
Yes, briefly for processing. We do not keep the file after the response.
Do I need an account?
No for the free daily quota. An account helps if you buy Pro or extra file credits.
Is this png to ico free?
Yes. Free daily quota applies on image tools.