Generated sizes
The tool creates 16×16, 32×32, 48×48, 180×180, 192×192, and 512×512 PNG files.
Image tools · Quick utility
Favicon Generator
Generate common PNG favicon sizes and a multi-size favicon.ico from one image, entirely in your browser.
Generate locally
Create a complete favicon set
The practical guide
Create the icon sizes modern sites and devices expect.
One source image becomes browser favicons, an Apple touch icon, and Android-ready assets. Transparent padding preserves the whole image.
favicon.ico
The ICO file packages PNG-encoded 16, 32, and 48 pixel icons in one standards-compatible container.
Source image tips
Use a simple square image with strong contrast. Tiny favicons cannot preserve fine text or intricate detail.
Privacy by architecture
Your files and tool inputs stay in your browser.
The selected files, inputs, settings, and outputs are processed in this page and are not uploaded to any server.
Questions, answered
Frequently asked questions
Is my source image uploaded?
No. Resizing and ICO packaging happen locally in this browser.
Which source shape works best?
A square source is ideal. Non-square images are fitted inside a transparent square without cropping.
Why are there several sizes?
Browsers, pinned shortcuts, Apple devices, and web app manifests request different icon dimensions.