Free ToolConverters

ICO converter

Convert a PNG, JPG, or WebP image into a multi-size .ico file directly in your browser. The tool center-crops to a square, builds 16, 32, 48, and 256 px icon layers, and also gives you each PNG layer for quick inspection.

Use this tool free

Browser tool

ICO converter

Runs locally in your browser. The selected image is not uploaded by this tool.

JPEG, PNG, and WebP are supported by default. Specialized converters restrict the file picker to their required input format.

Choose an image to start.

How to use

Upload an image

Choose a supported image file from your device.

Review the square crop

The converter uses the centered square area so your favicon remains balanced at every icon size.

Download the result

Preview the result and save the edited file to your device.

Features

Runs in your browser

The tool uses browser image APIs where possible, so files stay on your device during the edit.

Layer previews

Download the generated 16, 32, 48, and 256 px PNG layers alongside the final .ico file to verify small-size clarity.

No extra software

Open the page, choose an image, and export the result without installing a desktop app.

After this task

After this free tool, open Ai Enhance for the next AI editing workflow.

Continue with Ai Enhance

Specifications

Input formats	PNG, JPG, WebP, and other browser-supported image files
ICO layers	16×16, 32×32, 48×48, and 256×256 PNG-compressed entries
Processing	Client-side browser APIs
Account required	No

Related Magic Eraser Tools

Ai Enhance

Common questions

Is ICO converter free?

Yes. You can use this browser tool without signing in.

Are my images uploaded?

No. This tool is designed to process images locally in the browser.

What formats are supported?

You can start with PNG, JPG, WebP, and other image formats your browser can decode. The download includes a .ico file and separate PNG layer previews.

Need more AI editing?

Open Magic Eraser for object removal, background cleanup, AI Enhance, and other advanced edits.

Open Magic Eraser

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