Free backlink checker and analysis tool

Powered by SEO PowerSuite's crawler.

Find the most powerful
backlinks of any site

See how quickly
competitors grow links

Enjoy free unlimited
access to backlink data

Get all the backlink stats in one place

To start using this backlink checker tool, you only need to enter the URL of any website. In a moment you'll get the results of your check, including:

The backlink analysis overview

Right after the scan, you'll see the widgets with the backlink overview data, so you'll see how strong a certain backlink profile is in less than a minute.

The widgets include the total number of backlinks and referring domains and the InLink rank score of the backlink page and domain.

Nofollow/Dofollow backlink analysis

Dofollow links help your search engine rankings — so the more followed backlinks a competitor has, the harder it'll be to compete with them. Use our backlink checker to view the complete picture for any site.

See the chart of dofollow and nofollow backlink distribution

Backlink anchor text analysis

Take a look at the most popular anchor texts used by your competitors, and check how many text and image links they have. It can also help you spot low-quality backlinks and detect negative SEO attacks.

Historical backlink data explorer

Use our free checker to research your competitors and see how and when they received their top backlinks — can you reverse-engineer their link building strategies?

Why use our backlink checker tool

The most up-to-date index

This is the freshest backlink database available to the public. New links and referring domains are added every second, and full database update happens every 4 weeks, with dead links getting removed.

Besides, the smart crawling algo checks more important and dynamic pages more often, so some pages can even be recrawled and links updated every day.

Live backlink history stats

With the Historical Data module of our backlink checker, you can access the info on how your backlink profile changed over time. Augment not just your backlink analysis, but your link building efforts as well.

Inlink rank score

Like Google's PageRank, SEO PowerSuite's InLink Rank is a score that estimates link popularity, or the importance of web pages, determined by the number and quality of incoming links to the page (both external and internal).

By a high score, you can easily spot the most valuable links in your backlink profile. Similarly, a low rank is a great way to identify low quality, spammy links you may want to get rid of to stay safe from Penguin and manual penalties.

API access for pro users

If you want to monitor backlinks using our index outside of the backlink checker itself, you can request access to our API. Integrate our backlink index into your dashboard or workspace at your convenience, and get all of the data you need. A user with API access will be able to fetch up to 3,000,000 backlinks and use that data in their own dashboards every month.

A beginner crash course for SEO newbies

If you're new to the concept of backlink research (and SEO on the whole!) but would love to start building good inbound links, we've prepared a beginner-friendly guide to teach you the essential skills. With this guide, you'll learn how to tell a good and a bad backlink, how to optimize anchor text, how to compare multiple competitors, and how to find the low-hanging fruit opportunities. You'll be able to download the guide after you analyze any website.

Discover the backlinks of any site: (and learn how your competitors have boosted their SEO game)

Tried and tested by professional SEOs

"I like this online backlink checker as it's so quick and gives you a broad overview of your client's backlinks. It's handy to use especially when you you are just getting acquainted with a new project."
Marty, SEO Freelancer

"We've been bombarded with toxic backlinks since one of our competitors decided to play with negative SEO experiments. Using the backlinks report from this tool, we have found all the toxic links that we've successfully disavowed. Kudos to the team for this very helpful app!"
Manjeet, SEO Specialist

"A nice tool for a quick backlink analysis. Of course, you should take some of the domain ratings with a pinch of salt, but for the most part, this checker is really useful."
Tom, Small Business Owner