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PNG to ICO

Convert images to ICO favicon format.

Processed locally — files never leave your device

PNG, JPEG, WEBP · Max 10MB

Drop a file here, or browse

PNG, JPEG, WEBP

How do I use PNG to ICO?

1

Upload your image (PNG, JPG, or WebP)

2

The image is resized to standard favicon sizes automatically

3

Download the multi-size ICO file

What is PNG to ICO?

Convert any image to ICO format for use as a website favicon. Generates a multi-size ICO file containing 16x16, 32x32, and 48x48 pixel versions from your source image. Supports PNG, JPG, and WebP input. Powered by JustUse.me — free, ad-free, and private. This tool runs entirely in your browser. Your files are never uploaded to any server.

Frequently asked questions about PNG to ICO

What sizes are included in the ICO file?

The ICO file contains three sizes: 16x16, 32x32, and 48x48 pixels. These cover the most common favicon use cases across browsers and operating systems.

Can I use any image as a favicon?

Yes, but simple logos and icons work best. Complex photos will lose detail at small sizes. Use a square image for best results.

How do I add the favicon to my website?

Place the .ico file in your website's root directory as favicon.ico, or add a link tag in your HTML head: <link rel="icon" href="/favicon.ico">.

Last updated: April 2026