Tool
PNG to ICO Converter
Convert PNG, JPG, or WebP images to multi-size ICO favicon files.
Image Tools
What this tool does
Upload a PNG, JPG, or WebP and download a proper ICO file containing 16, 32, 48, 64, and 256 px embedded PNG images.
How to use
- Upload a square or high-resolution PNG, JPG, or WebP.
- Optionally center-crop to a square, then process.
- Download the .ico file for use as a favicon.
Examples
App icon to favicon
Input: 256×256 PNG logo
Output: favicon.ico with 16, 32, and 48 px sizes
Windows and browsers accept ICO files with multiple embedded sizes.
Common use cases
- Create website favicons
- Generate Windows app icons
- Convert logo PNGs for browser tabs
FAQ
Is this a real ICO file?
Yes. The output is a standard ICO container with embedded PNG images.
What sizes are included?
16×16, 32×32, 48×48, 64×64, and 256×256 pixels.
Can I convert JPG or WebP?
Yes. Non-square sources can be center-cropped before conversion.
Will ICO work in all browsers?
Modern browsers prefer PNG favicons; ICO remains useful for legacy Windows shortcuts.
Explore related workflows
Favicon workflow
Last reviewed: 2026-05-23