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ICO Converter

Turn any image into a multi-size Windows .ico icon file.

How to use

  1. Drop in a square-ish image (512px+ works best).
  2. Click convert - sizes 16 to 256px are generated inside one .ico.
  3. Download the icon file.

Frequently asked questions

Why multiple sizes in one file?

Windows and browsers pick the best size from the .ico automatically - one file covers taskbars, tabs and shortcuts.

Need a full favicon set instead?

Use our Favicon Generator - it produces the .ico plus PNG sizes, Apple touch icon and the HTML snippet.

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