Best Free Backlink Checker Tools in 2021


Well, it’s an open fact that backlinks are essential to rank a website/blog. There are over 200 rank factors that were used by Google, but still, backlinks play a significant role in rank a blog. Here is the list of best free backlink checker tools in 2020


It’s okay if you have quality and relevant backlinks; otherwise, your blog will kick off from search results because of spam backlinks, which don’t add any value to your blog/website.

No one wants to create spammy backlinks for their website, but sometimes your competitors can do negative SEO on your website (yes they do) and create tons of backlinks which don’t add any value to your website.

That’s why we need to track our backlink report thoroughly using backlink checker tools.

There are many paid and free tools available on the internet to check and analyze backlinks. Here I include few free backlink checker tools which give a detailed backlink report of your website/blog.

Note: Here, we consider all about backlinks, so I also follow the same rule to list the backlink checker tools.


OpenLinkProfiler is one of the best online free backlink checker tools which shows the first 100 links without even create an account.

You can download up to 1000 links per website by creating a free user account. OpenLinkProfiler uses its own web crawlers to get fresh backlinks of websites.

It only shows fresh backlinks, which are active during the last three months. OpenLinkProfiler offers 14 different options to filter the results; in this way, you can get results more accurately.

OpenLinkProfiler provides some unique options like Link Influence Score and Link Disinfection to give an in-depth analysis of your backlinks.

Link Influence Score is a trust value that measures the influence of a linking page on search engine rankings of the linked web page.

Link Disinfection is another good option in OpenLinkProfiler to check bad links pointing to your website, which causes the loss in search engine rankings.

Note: By default openlinkprofiler shows multiple backlinks from the same domain, to get unique backlink report you need to enable “only unique domains” filter.

Check out openlinkprofiler

open link profiler

Link Miner By Mangools

Link Miner is one of the best backlink checker by Mangools which provides 5 SEO tools as a package for monthly and annually prices. You can get free 10 days trial without giving credit card details.

linkminer free backlink checker by mangools
  • 2000 Backlinks Limit per month.
  • Check Backlink Source site preview in the dashboard which automatically shows your website link where it is placed.
  • Dofollow, Nofollow links along with Active, Delete status.
  • Export link data into CSV format.
  • Sort links based on citation flow, trust flow, external links, facebook shares, alexa rank and link strength.
  • Filter links by giving minimum and maximum values.

If you are looking pure backlink checker then this tool is not a good choice because it allows you to check 2000 backlinks per month in its premium version too.

Check Out LinkMiner Free Backlink Checker

Ahrefs Free Backlink Checker

Ahrefs is the leader in backlink checker tools and it has the largest data after Google in terms of backlinks with 170 million unique domains. Basically Ahrefs is a premium tool which you need to pay 99$ per one month. But they also have free backlink checker which shows the top 100 backlinks of any domain.

ahrefs free backlink checker

You can check unlimited websites in free backlink checker but data limited to top 100 backlinks along with top 5 anchors, top 5 page. You can also view exact url or include sub domains.

You can also try all features of their premium tool worth of 179$ per month for just 7$ per days.

Check Out Ahrefs Free Backlink Checker

Rank Signals

We can call it a slimmer version of all backlink checker tools with the renewed interface, which shows data in a straightforward way.

By creating a free account on this, you can get the whole backlink report of any website without any restrictions.

Rank Signals only show unique domain links, which means it doesn’t show multiple links from the same domain.

You can check the condition of the link under Link Anchor Text and URL section, which shows the current status of link, whether it’s working or not.

Rank Signals categorizes domain links based on Page Rank, which doesn’t update since 2014.

Unlike Openlinkprofiler, there is no export option to download backlink reports which are useful to analyze competitor’s backlinks.

Check out Rank Signals

ranksignals free backlink checker

Moz Link Explorer

Moz Link Explorer is a popular tool for bloggers to check their web site PA (Page Authority) and DA (Domain Authority). It is a free backlink researching tool created by famous inbound marketing company Moz.

You can check inbound links of your website by applying 3 different filters target, link source, and link type. Moz Link Explorer has one unique metric spam score to check the bad link velocity of your website.

Moz Link Explorer provides different categories to narrow down your website inbound links. Just discovered section gives fresh data about your website backlinks, created in the recent days.

You can request a CSV file of the backlink report by creating a free account on the Moz website.

moz link explorer

To get website inbound links reports you need to create a free account on Moz.

Check out Moz Link Explorer

There are so many backlink checker tools are available online, but they have certain limitations on generating backlink reports.

I will update this list with more free backlink checker tools in the future.

Best WordPress Plugins in 2020

It’s okay to monitor your competitor website links but don’t run behind these backlink checker tools all over the time.

Sources & Citations