Convert WebP to ICO - Make a Favicon

Convert WebP to ICO free in your browser to make a favicon or app icon. Keeps transparency, runs locally, no upload, no signup.

Convert a WebP image into an ICO icon file in your browser, ready to use as a website favicon or app icon. Transparency is kept. No upload, no signup.

Drag and drop your WebP file here

or

No size limit. The tool runs 100% locally on your computer.

How to Use Convert WebP to ICO - Make a Favicon

  1. Add your WebP. Drag the file onto the box above, or click Browse Files to pick it. A square image works best.
  2. It is drawn in your browser. The WebP is placed on an HTML5 Canvas and, if needed, scaled to fit within 256 by 256 pixels.
  3. It is packed into an ICO. The image is wrapped in a standard icon file that keeps full transparency.
  4. Download. Click Download ICO to save the icon. Nothing is uploaded at any point.

Frequently Asked Questions

Why convert WebP to ICO?

Browsers and Windows do not accept WebP as a favicon or app icon, but they do accept ICO. This tool makes the icon you need from your WebP.

Does it keep transparency?

Yes. The icon keeps the transparent background of your WebP, so it sits cleanly on any color.

What size will the icon be?

The image is kept up to 256 by 256 pixels. Anything larger is scaled down to fit, which is the maximum an ICO supports.

Should I use a square image?

Yes. Icons are square, so a square WebP gives the best result.

Is my image uploaded anywhere?

No. Everything runs in your browser, so the file never leaves your computer and the tool works offline.

Does it work on a phone or tablet?

Yes, in any modern browser, with nothing to install.