Generate a favicon — the little icon in a browser tab — from any image, online. It produces the icon sizes a website needs so your site looks finished in tabs, bookmarks, and on phone home screens.
What a favicon is and why it matters
A favicon is the small icon shown in a browser tab, bookmarks bar, and on a phone home screen when someone saves your site. It is a small but important finishing touch — a site without one looks unfinished, and the icon is how people find your tab among many. This tool turns any square image or logo into the sizes browsers and devices expect.
Design a mark that reads tiny
Favicons render as small as 16×16 pixels, where fine detail disappears. A bold, simple, high-contrast mark reads far better than a detailed logo shrunk down. Start from a clean square image and the generator produces the standard sizes.
How to make a favicon from an image
- 1Upload a square image or logo (simple, high-contrast art works best).
- 2The tool generates the standard favicon sizes.
- 3Preview how the icon looks small.
- 4Download the favicon files ready to add to your site.
When to use Favicon generator
- Adding a proper tab icon to a website or web app.
- Turning a logo into the icons phones use when a site is saved to the home screen.
- Finishing a site’s branding so it looks professional in a tab.
Tips
- Favicons render tiny — a bold, simple mark reads far better than a detailed logo shrunk down.
Frequently asked questions
What image should I use for a favicon?
A square, simple, high-contrast image or logo. Fine detail disappears at 16×16, so bold shapes work best.
What sizes do I get?
The common sizes browsers and devices expect, so the icon looks right in tabs, bookmarks, and on home screens.
Is my logo uploaded?
Yes — your image is uploaded so our server can do the work, and it is deleted automatically an hour later. No account is needed.