Convert PNG to ICO
ICO is the standard favicon format for websites and Windows applications. Convert your PNG logo or icon to ICO format with proper multi-size embedding, entirely in your browser, no file upload needed.
How to finish the conversion
- 01
Open FastEdit
Go to app.fastedit.net.
- 02
Import your PNG
Drop your PNG icon or logo. Square images (e.g., 512x512) work best.
- 03
Select ICO output
Choose ICO from the format options.
- 04
Configure sizes
ICO files can contain multiple sizes (16x16, 32x32, 48x48). FastEdit generates the appropriate sizes from your source image.
- 05
Export
Download your .ico file, ready to use as a favicon or Windows icon.
Benefits
- ICO is required for the classic favicon.ico that every browser checks at the website root.
- Multi-size ICO embedding ensures your icon looks sharp at every display size.
- Starting from a high-resolution PNG ensures crisp downscaling to 16x16 and 32x32.
- No need for specialized icon editors. Just a browser.
- Instant conversion with no upload: your branding assets stay private.
Switch formats in the browser, then download the version that actually fits.
Convert in FastEdit