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PNG to ICO Converter - Free Online Icon Maker

Upload a PNG. Pick sizes. Download a Windows .ico file. Runs in your browser.

Runs in your browser. Your image is never uploaded.

How to use PNG to ICO Converter - Free Online Icon Maker

  1. 1Add the images you want to convert.
  2. 2Choose the output format and quality.
  3. 3Download each file or everything as a ZIP.

Frequently asked questions

Can I use the .ico as a website favicon?
Yes. Rename the download to favicon.ico and place it at the root of your website. Every browser will find it there. For richer favicon setups with Apple touch icons and Android manifests, use the Pi7 Favicon Generator instead.
What is the difference between .ico and .png?
A PNG is a single image at one size. An .ico is a container that can hold multiple images at different sizes. Windows and browsers pick the best size from the .ico automatically. A PNG has to be scaled by the OS each time.
Will my icon work on older Windows versions?
Yes. The tool produces PNG-payload .ico files. These work on Windows Vista and later - Windows 7, 8, 10, and 11 all read them correctly, with full alpha channel support.