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A thorough backlinks checker

Do comprehensive backlink research
The most up-to-date
index
The most affordable
price
All the backlink
sources

2.7 Trillion Newest Backlinks

With the crazy 7.1 billion web pages crawled daily (some bug fixing over the beta got us this far!), SEO SpyGlass now finds new backlinks faster than any other backlink checker.
So tap into our huge backlink base to see all of your backlinks and referring domains! Along with the list of the backlinks themselves, you'll see your backlinks broken up into categories for more convenient management.
Organize your backlinks by Linked Pages and see exactly which of your pages bring in the highest number of backlinks. Or go on and see all of the backlinks with the highest Penalty Risk. Be careful not to get linked to by a spam network, and disallow link spam whenever you find it.
As of today, SEO SpyGlass is the best combination of price and functionality on the market!
SEO SpyGlass users say...
"I admit I didn't like using the old SpyGlass backlink checker because it just couldn't match up to the Ahrefs database of backlinks and referring domains. But this new backlink database seems like it could give Ahrefs a run for its money!"
Vanarp Athem, read a review on Medium
"The new database is finding links that Google Analytics and Search Console aren't even showing yet!"
Nick Simpson‏, @nickolassimpson
"I'm currently beta-testing my pages with the new backlink index by SEO PowerSuite and loving it! It's showing me way more referring domains than my current SEO tool and I love its filtering process!"
Oyekunle Damola, @oyekunledamola

Quality Backlink Analysis
Doesn't Have to Cost a Fortune

What you get with SEO SpyGlass is unlimited data (unlimited websites & campaigns, unlimited backlinks, and unlimited exports) at least 12 times cheaper than any other backlink checker.
What's the catch? There isn't any. With the right technology under the hood, we get the results our competitors need 28 times more CPU power for. Which means we're able to bring you this load of new data without charging anything above the SEO SpyGlass's regular price.
SEO SpyGlass Free
For unlimited evaluation
  • Unlimited projects (no saving)
  • Analytics for up to 1,100 backlinks
  • Backlinks from SEO PowerSuite Link Explorer, Google Search Console, Google Analytics
  • 2 sites for domain comparison
  • One-click Penalty Risk update
  • Export of all links in .csv
  • Disavow file generator
  • Scheduled backlink checks
  • Copying data to clipboard
  • Printing reports
  • Saving & emailing reports
$0
SEO SpyGlass Professional
For site owners, small businesses, bloggers, and non-client work
  • Unlimited projects
  • Analytics for unlimited backlinks
  • Backlinks from SEO PowerSuite Link Explorer, Google Search Console, Google Analytics
  • 6 sites for domain comparison
  • One-click Penalty Risk update
  • Export of all links in .csv
  • Disavow file generator
  • Scheduled backlink checks
  • Copying data to clipboard
  • Printing reports (with watermarks)
  • Saving & emailing reports
 
$149/year
SEO SpyGlass Enterprise
For big brands, SEO consultants, agencies, and client work
  • Unlimited projects
  • Analytics for unlimited backlinks
  • Backlinks from SEO PowerSuite Link Explorer, Google Search Console, Google Analytics
  • 11 sites for domain comparison
  • One-click Penalty Risk update
  • Export of all links in .csv
  • Disavow file generator
  • Scheduled backlink checks
  • Copying data to clipboard
  • Printing reports (with watermarks)
  • Saving & emailing reports
 
$349/year
SEO SpyGlass users say...
"I just tried the beta version, and it works like a gem. The best part I enjoyed is that it is showing a backlink profile for a single domain up to 1 million. This is the craziest thing I have seen in these days. All my other experiences were limited max to 10K-15K."
Jithender Reddy, read the review

All your backlinks in one place

Having a powerful backlink checker at hand is cool. But having one place to merge every backlink profile you have in a single backlink database? That is priceless.
We knew you often needed to pull backlinks from different sources and bring them together in countless spreadsheets. That is why we made sure SEO SpyGlass spares you this headache: it can pull links directly from Google Analytics and Google Search Console (an integration no other backlink tool can boast of) and lets you import and analyze the backlinks you have from any other sources via CSV.
Our Own Backlink Index
Google Analytics
Google Search Console
Import from any sources
SEO SpyGlass users say...
"So far this is light years beyond the current product. I can't believe how fast you can discover backlinks with it! I'm going to run some tests on client sites and see what I can track, but I just can't get over the speed."
Ryan Reister, @ryanreister
"I'm currently having some fun beta-testing the new backlink index by SEO PowerSuite — so far I am liking what I see! @LinkAssistant great job on making this a better tool for link building!"
Jill Caren, @2dogsmedia
"Decisively improved, it has become a very important link checker tool for SEO."
Vincenzo Chiaravalle, @PixelAngry

Know your backlink history

With Historical Data module of our backlink checker, access the info on how your backlink profile changed over time. Augment not just your backlink analysis, but your link building efforts as well.
Measure the success of your digital marketing campaigns by monitoring what brought you the most new backlinks within any time frame going back a full year.
Keep an eye on the backlinks brought to your website by each piece of content you publish, and even research how the backlink profiles of your competitors changed. Put in the URL of any page and see the entire backlink history going back a year.

Customizable backlink reports

Boost your backlink audit with the backlinks Report feature. Use it to communicate with your team, marketing department, and make presentations for your clients!
Get a summary of your backlink profile all laid out in a single report: see the overall number of backlinks, the list of all your referring domains, complete with the ratio of dofollow and nofollow links, and how your backlink profile changed recently.
Customize your report to get the exact info you need. Create outstanding White label reports with the intuitive and easy-to-use report template builder. Put in any widgets and any metrics you deem necessary, and set up this new report to be delivered.
After getting all the information you need, you can schedule to publish your report online, email it or save it locally.

Monitor competitors
with Domain Comparison

Spy on your competition with the Domain Comparison module. First, you'll see an entire summary of your competition's backlink profiles. From the overall number of backlinks/referring domains, to the metrics like the amount of dofollow links and anchor text diversity.
Most importantly, make use of our Link Intersection module for an in-depth look into your competition's backlink profiles. Specify the competitors you want analyzed, and the software will run an analysis.
By the end of it, you'll see a list of the backlinks your competitors have in common. Use this list as your potential link prospects in your further link building campaigns.

Get API access

Additionally, those of our Enterprise users who want to monitor backlinks using our index outside of the backlink checker itself can request access to our API. Integrate our backlink index into your own dashboard or workspace at your convenience, and get all of the data you need.
A user with an API access will be able to fetch up to 200,000 backlinks and use that data in their own dashboards every month.
Enjoy the SEO SpyGlass data downloaded right from our backend, in a convenient CSV format.

Try SEO SpyGlass

Try the backlink checker with the most functionality for the lowest price!