9 Best Free Registry Cleaner Software of 2021 | Windows 10,8,7

A registry cleaner software searches for unwanted and useless registries throughout the operating system and deletes them. It is necessary to keep the windows fast and snappy. However, if you clean all registries one by one, it will take you hours or even days depending on the stack of registries lying. So free registry cleaner software helps you to achieve this task in a few minutes.best free registry cleaner software

Best Free Registry Cleaner For Windows PC of 2021

There are a lot of free registry cleaner Softwares available on the web which claims to be the best in their class. They can improve your PC performance why deleting windows registries file which windows don’t automatically delete. However, they won’t turn your ordinary PC into a supercomputer but using a free registry cleaner software in 2021 will keep your PC snappy enough.

We have tried several free registry repair tools and made a list according to their freemium features.

1. CCleaner

ccleanerCCleaner is one of the best and free registry cleaner software of 2021 which is available for windows so far. It offers neat and clean user interface which makes the registry cleaning process easy. It also provides you to save the registry before deleting them, In case you need them back. CCleaner is a freemium software, but it also comes with the premium tag with added functionalities.

Download CCleaner

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2. Wise Registry Cleaner

Wise Registry Cleaner comes with an unmatched and beautiful user interface which grabs few extra points as compared to CCleaner. It comes in two modes- Fast Scan and  Deep Scan. After scans, it categorizes the detected errors for easy understanding. It also comes with a registry defrag option if you’re interested.

Wise Registry Cleaner

3. Auslogics Registry Cleaner

It comes with easy to understand and minimal design. It categorizes the registry files upon scanning. So you can check the ones you want to fix and leave the rest as it is. It also shows the severity of registry errors. During any repair process, it automatically backs up any registry changes if required.

Auslogics Registry Cleaner

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4. Glarysoft Registry Repair

Glarysoft’s Free Registry Repair tool is excellent for removing trashy registries in 2021. After opening the program, it will automatically scan and remove any unwanted registries. It also offers automatic backup feature so you won’t mess up with essential registries accidently.

Glarysoft Registry Repair

5. SlimCleaner Free

It is a free registry cleaner of 2021 which provides excellent functionality. It has one stop solution to all registry and cache issues and makes your pc perform faster than ever. But when it comes to registry cleaning, you manually have to un-check other aspects, e.g., cache, history, temporary files, etc. but it remembers these settings and does the same for next operation.

SlimCleaner Free

6. Easy Cleaner

As the name suggests, its easy and free registry repair tool created by a Finnish developer named Toni Helenius. It has a minimalistic design approach. It allows you to manage duplicate files, clean cache, manage browser history and cookies, and most importantly delete unwanted windows registries.

Easy Cleaner

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7. Argente Registry Cleaner

Its a pretty decent free registry repair tool but it takes a lot of time while scanning for registry issues. It comes with a wizard-based interface from which you can choose the scanning categories from manual or automatic. It offers automatic backup option so you can revert any registry changes. Moreover, it comes as a portable program, so you don’t need to install it on your PC.

Argente Registry Cleaner

8. Eusing Free Registry Cleaner

It only offers registry cleaning and repairing features, so, if you’re looking for a simple tool just for registry purpose. This is the one! Oh! I forgot to mention that it also has an auto backup option as well.

Eusing Free Registry Cleaner

9. JetClean

You probably guessed by its name that its fast, and it sure is! It scans for broken and useless registries really fast and later deletes them with one single click. Simple easy and fast!


Final Words

We have come to the end of Free registry cleaner Software of 2021 . Now which program you are going to install? Let us know in the comment section below. Also, let your friends know about this free registry repairing tools by sharing this article.

Jitender Singh

Jitender Singh, the owner of this site, is a technical expert, SEO expert, YouTubber and a experienced blogger by profession. He basically belongs to a middle class family in Faridabad.

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