Favicon Generator
Every favicon and touch icon size, a multi-size favicon.ico, web manifest and HTML snippet in one ZIP. Free, private and instant: it runs entirely in your browser.
- Processed locally
- No upload, no wait
- No sign-up
- No watermark
How to use Favicon Generator
- 1
Open or drop an image.
- 2
Use the controls to get the result you want.
- 3
Download the result. Nothing is uploaded at any point.
Why use Aback Images for favicon generator
Processed on your device
Your images are decoded, edited and encoded inside this browser tab by Web Workers. Nothing is uploaded to a server.
Instant results
Everything runs locally in a background thread, so there is no upload queue and no waiting on a server.
Precise control
Fine-grained controls with a live preview of the final result.
Every format
Works with JPG, PNG, WebP, AVIF, HEIC, GIF, TIFF, SVG, RAW and more, identified by content rather than file name.
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Convert between 34 image formats in bulk: HEIC, WebP, AVIF, JPEG XL, PNG, JPG, GIF, TIFF, SVG, ICO, PSD, RAW and more.
Guides
How to generate a complete favicon set
Which favicon files a website needs today, from favicon.ico to the Apple touch icon and web manifest icons, and how to generate all of them from one image.
2 min read
When to use SVG, and how to optimise it
SVG is ideal for logos, icons and illustrations and wrong for photos. When to choose it, how to make files smaller, and how to handle untrusted SVGs safely.
2 min read
Frequently asked questions
Which files do I get?
favicon.ico (16, 32 and 48 px by default; you can pick the sizes), PNG icons from 16 to 512 px, apple-touch-icon.png (180 px), Android Chrome icons, a site.webmanifest and an HTML snippet to paste into your <head>.
Are my images uploaded anywhere?
No. Processing happens inside your browser with WebAssembly and Web Workers. The site only downloads the app code and codecs; your files never leave your device. You can confirm this with the live upload counter on the tool, or in your browser's network panel.
Is it free? Is there a file limit or watermark?
It is free with no account, no watermark and no daily limit. The only limit is your device's memory: very large images (over roughly 100 megapixels) may be refused to keep the tab from crashing.