Image
Favicon Generator
- Browser-based
- No signup
- Stays on your device
- Your file is processed in your browser and is not uploaded to our servers.
Upload an image and generate PNG favicons at 16×16, 32×32, 48×48, and 180×180 (Apple touch icon). Download each size and copy a starter HTML snippet. Generation uses the canvas API in your browser.
100% Client-Side
Your data never leaves your computer.
How to use this tool
1. Choose an image or drag it onto the upload area. 2. Adjust settings such as format, quality, size, or effect options shown on the page. 3. Run the favicon generator action. 4. Compare the preview with the original if shown. 5. Download the output image. Processing runs in your browser; inputs are not uploaded to our server.
Worked example
Example: use a small test photo with favicon generator, review the preview, and download the result—exact size or quality depends on the source image and settings chosen.
How it works
Upload a square-friendly image. The tool draws PNG favicons at 16×16, 32×32, 48×48, and 180×180 (Apple touch icon) using the canvas API in your browser. Download each size and copy a starter HTML snippet. Files are not uploaded to a server.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
Your data is processed in your browser and is not uploaded to our server.
Frequently asked questions
Which sizes are generated?
PNG files at 16×16, 32×32, 48×48, and 180×180 (Apple touch icon).
Do you create a .ico file?
Not yet. The tool outputs PNG favicons and an HTML snippet you can use with those files.
Is Favicon Generator free to use?
Yes. Utilnivo tools are free to use and do not require an account.
Part of these workflows
This tool is one step in a longer job. Jump straight to your step or open the full workflow guide.
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