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Free converter

Convert to ICO

Anyfile turns images files into a Windows icon for free, right in your browser: nothing is uploaded. Drop a file and it converts at once.

Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.

When to use ICO

Website favicons and application icons on Windows.

.ico

Windows icon

The Windows icon format. One file bundles the same picture at several sizes, such as 16, 32 and 256 pixels square, so the system can pick the right one.

Website favicons and application icons on Windows.

Opens in browsers, File Explorer, Photos, Preview, GIMP

About ICO files

Questions

What can I convert to ICO?

PNG, APNG, JPG, WEBP, GIF, BMP, TIFF, CUR, TGA, HEIC and AVIF files. Drop one on this page and it converts to ICO straight away.

Are my files uploaded?

No. Anyfile converts them in your browser, on your device; nothing is sent to a server.

Can I convert several files to ICO at once?

Yes. Drop them together, and you get one ZIP with every ICO inside.