PNG to ICO Converter

Convert PNG images to ICO format for website favicons.

How it works

1Upload a PNG image (best if square).

2Wait for the browser to wrap your image in an ICO container.

3Check the preview of your favicon.

4Download the .ico file for your website.

Why use this tool

PNG to ICO Converter works directly in your browser, so you can finish the job without uploads or extra software.

It is useful when you need a fast, privacy-friendly workflow for Convert PNG images to ICO format for website favicons.

No Uploads (Privacy Friendly)
Fast Browser Processing
100% Free

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Frequently Asked Questions

What size should my PNG be?

For best results, use a square PNG image (e.g., 256x256 or 512x512 pixels).

What is ICO format used for?

ICO files are used as website favicons — the small icon that appears in browser tabs.

Does it support multiple sizes?

The converter creates an ICO file optimized for standard favicon sizes.