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Free ICO Converter Online (PNG/JPG to ICO)

Use this free ICO converter to turn PNG or JPG images into a .ico file. Fast, private, and works directly in your browser.

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What is ICO Converter?

ICO Converter turns a PNG or JPG image into a Windows .ico file with common icon sizes embedded. It is useful for app icons and favicons. Conversion runs in your browser, with no upload.

How to use this tool

  1. Upload a PNG or JPG image.
  2. Click Convert to ICO.
  3. Download the .ico file.

Features

  • Convert PNG/JPG to .ico
  • Embeds multiple sizes (16/32/48/256)
  • Square-fit for non-square images
  • Download the .ico
  • Browser-based (no upload)

This tool runs in your browser. Your files and text are not uploaded to our servers, and we do not store your input.

Frequently asked questions

Which sizes are included?+

Common icon sizes (16, 32, 48, and 256 px) are embedded in the .ico.

Is my image uploaded?+

No. Conversion happens entirely in your browser.

Can I use it as a favicon?+

Yes. For a full favicon set, try the Favicon Generator instead.

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