Best Registry Cleaners - find the best Registry Cleaner for your computer

Updated April 2009
About Us
Will a Registry Cleaner fix my computer problems?
If you're experiencing any of the symptoms listed here, we know how frustrated you must be. Chances are your Windows Registry is suffering from errors, corruption, and clutter:
  • Slow down when starting up or shutting down your PC
  • Internet Explorer loads web pages slowly
  • Starting up programs takes longer and longer
  • Windows errors
  • Blue Screen
  • Run time errors
The Windows Registry stores information that programs need to operate properly. If your computer shuts down unexpectedly - say from a power loss - registry entries can become corrupted. Programs and files can damage the registry under certain conditions. And even with normal day-to-day use, it becomes cluttered. Registry damage and clutter lead to problems like those listed above.
A good Registry Cleaner will remove and clean improper registry entries that can cause problems and computer slowdowns.

Are Registry Cleaners SAFE to download and use?
Warning - not all Registry Cleaners are safe and effective. We tested 18 Registry Cleaners in a controlled environment. All of them found errors. Several were confusing or difficult to understand. A couple of them actually led to registry corruption!
We can recommend only the 5 products below. If you use another product, know that you're taking chances with your PC. We've established an exclusive arrangement with the developers of these products, to offer you a FREE scan with each.

Which is the best Registry Cleaner?
We found RegCure to be the best Registry Cleaner we tested out of 18. It's easy to use, and it found and cleaned ALL of the Windows Registry errors on our Windows Vista and XP test computers. After RegCure, they ran LIKE NEW. If your computer is running slow or giving your errors, we suggest you download and scan with RegCure immediately.

Screenshot Free Scan Results Ease
Of Use
Our
Rating
Summary Website
1 Our second best registry cleanerRegCure [Free Download]  Download registry cleaner nowDownload registry cleaner now Excellent
Computer restored to like-new speed and performance. The best registry cleaner
Excellent
No experience needed.
Easy point and click interface.
9.9
Excellent
Our Top Choice
Performed better than all other software we tested. Very easy to automatically restore our Windows Vista and XP computers to like-new condition. Clearly the best registry cleaner.

Free registry cleaner scan
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2 Best registry cleanerRegistry Fix [Free Download] Download registry cleaner nowDownload registry cleaner now Very Good
Found & cleaned nearly all registry errors
Good
Program options sometimes confusing; could have been better labeled
8.7
Very Good
Fixed nearly all of the registry problems, but was more confusing than RegCure. Free registry cleaner scan
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3 Our third best registry cleanerRegDefense [Free Download] Download registry cleaner now Download registry cleaner now Good
Fixed most registry errors
Very Good
Designed for beginners and very easy to use
8.1
Very Good
Very easy to use, but didn't fix as many errors as RegCure or RegistryFix. Still a good option for complete beginners. Free registry cleaner scan
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4 Our fourth best registry cleaner RegSweep [Free Download] Download registry cleaner now Download registry cleaner now Good
Fixed most major registry errors
OK
Harder to fully clean the computer
7.7
Good
A popular tool that can get the job done if you know what you are doing, but couldn't really compete with our top choices. Free registry cleaner scan
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5 Our fifth best registry cleanerRegistry Easy [Free Download] Download registry cleaner now Download registry cleaner now OK
Didn't fix as many errors as we hoped
OK
You will probably need to consult the user guide
7.6
Good
Free registry cleaner scan
Cleaned many minor errors in our registry but didn't fix some of our target errors. Free scan with registry cleaner
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Comments
I wanted to let you know that our tech staff at PC Times Magazine ran a similar set of tests, and agree with your opinion that RegCure is the best registry cleaner overall in the two most important categories - effectiveness at clearing the registry of all known errors, and ease of use. In our article we recommended that PC users run our pick for best registry cleaner - RegCure - once a month to keep their PCs error-free and running at top speed. I don't know if you're aware of it, but the FTC is suing one registry cleaner company for distributing a virus that poses as a Registry Cleaner - see this link: http://ftc.gov/opa/2008/12/winsoftware.shtm. Now more than ever it's important to give the public good information about this type of software. Thanks for your keeping your readers safe by providing free registry cleaner scans with the best registry cleaners!

Posted by: Gene Berry, editor - PC Times Magazine | February 2, 2009 2:13 PM
RegCure found and eliminated 486 problems in my Vista computer. Afterwards, it responded tremendously, and there are no more errors when I start up my PC. Clearly this was the best registry cleaner for my PC. Thanks so much!

Posted by: Ann Kelvic | January 7, 2009 11:27 AM
I was frustrated with how my new Dell laptop had slowed down after only about five months. I came across your site, and immediately downloaded RegCure on your recommendation. It is no exaggeration to say that my computer and internet surfing now run like new! Yippee! Thanks guys, for your great reviews on the best registry cleaners!

Posted by: Gerry Young | December 12, 2008 10:45 PM
My Windows XP box was giving me errors, and would freeze up all of a sudden - usually right in the middle of a World of Warcraft game! Then it would take about 10 minutes to reboot. Grrrrr! I made the mistake of downloading another registry cleaner, and it seemed like it only made things worse. I ran your free scan with RegCure. The errors went away after right after I hit the clean button. Now I run it every couple weeks to keep me gaming instead of rebooting! It's the best registry cleaner for my money.

Posted by: Jimmy Alfree | October 2, 2008 7:16 PM
I disagree that RegCure is the best registry cleaner. I tried scanning with both RegCure and Registry Fix. Registry Fix found 3 more errors. So I'd say Registry Fix is the best registry cleaner.

Posted by: David Sanchez | September 23, 2008 7:32PM
I downloaded RegCure on my home computer, which seemed like it got slower every day. It sped it up immediately. I'm recommending RegCure to my IT Department at work as the best registry cleaner to extend the life of all our corporate computers!

Posted by: JoAnn Kleinmuth | August 12, 2008 5:17 PM
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