Favicon Generator - Prepare Browser Icon Assets
Prepare favicon assets from a selected image or mark, review the requested sizes, and export browser-ready files when supported.
Runs in your browser with local processing whenever possible. No upload is required for local-only features.
What this tool does
Prepare favicon assets from a selected image or mark, review the requested sizes, and export browser-ready files when supported.
How to use it
- Start with a public or synthetic image.
- Review the generated sizes and transparency.
- Add the correct link tags to your public page and verify the icon in a fresh browser context.
Example workflow
Generate a small icon set for a staging PWA and check it at desktop and mobile viewport sizes.
Frequently asked questions
Does a favicon improve ranking directly?
It improves recognition and browser presentation, but it is not a direct ranking guarantee.
Which files should I publish?
Follow the formats and sizes required by the browsers and platforms you support.