With the world's biggest index of live backlinks (over 15 trillion), Ahrefs Backlink Checker will show you the most complete backlink profile for any website.

Find out who links to you and your competition with our free backlink checker. Use it to build links and boost your rankings.

Mar 5, 2026 · Check backlinks for any domain in seconds. Get referring domains, anchor text, and link quality data powered by Semrush.

The information our online backlink tool provides will help you see how to improve your backlink profile for higher search rankings and increased search traffic.

The Free Backlink Checker is developed to give you access to the backlink profile of any site on the web. See who is linking to you and research your best performing content.

Discover link opportunities and monitor link building efforts with Moz Link Explorer. This free backlink checker provides easy access to Domain Authority, Page Authority, linking domains, and more in just …

SEOptimer's Free Backlink Checker Tool will show any site's most important backlink metrics as well as their top pages, anchors and more.