Free online tool

Favicon Checker

Enter a website URL to find its favicons, inspect dimensions and preview the icon in a browser tab and Google-style result.

Website Favicon Checker

Scan a public website for declared icon links and the conventional /favicon.ico file.

Favicon Size Checker

See detected pixel dimensions and declared sizes for accessible favicon files.

Favicon Preview Tool

Preview the detected icon at browser-tab size and in a Google-style search result layout.

Google Favicon Checker

Review the icon that a crawler can discover and spot common implementation gaps before rechecking your site.

Audit

Website favicon checker and preview tool

The favicon checker reads the public HTML of a website and looks for icon declarations such as rel="icon", rel="shortcut icon" and rel="apple-touch-icon". It also checks the conventional /favicon.ico location when no icon is declared.

Use the results to confirm that a favicon exists, see which files a browser can discover, compare declared and actual dimensions, and identify missing common icon sizes. This page also works as a favicon preview and favicon size checker.

FAQ

FAQ

How do I check a website favicon?

Enter a public website URL and click Check favicon. The tool lists the icon files it can discover.

Can this check favicon size?

Yes. When the icon file exposes dimensions, the checker reports the detected width and height.

Does it show a favicon preview?

Yes. The detected favicon is shown in a browser-tab preview and a Google-style search preview.