10 Best Free and Paid Registry Cleaner for Windows PC 2021

Wise Cleaner
7 min readDec 6, 2021

Registry cleaning is a big task for the users who use their PC daily for 5 to 7 or 8 eight hours. Pile-up registry prevents the PC from working smoothly, and it slows down its speed. Slow PCs hamper your productive time, and you cannot work at your usual speed. To improve your work quality and the performance of your PC, you need to clean up the registry regularly.

A Brief about Registry

The registry is all about the information you feed into your computer. Registry database contains all the data, settings, browsing history, applications download/installation, etc., and piling up the vast data becomes an obstacle and corrupts the OS. It does then not show you the performance you are expecting from your PC. The over-bloating of the registry data prevents PCs from showing promising results.

So what is the solution? Clean-up is the only solution. Here we present the ten best free, paid registry cleaner software to you. You can use to clean the registry entries from your PC.

10 Best Free and Paid Registry cleaner of PC

Wise Registry Cleaner

A clean interface and user-friendly software Wise Registry Cleaner remove all unwanted registry entries from your PC. The software also helps to remove junk registry, errors registry, and obsolete registry from your PC and helps PC work even faster. Wise Registry Cleaner works in two ways, Deep scan and Fast Scan. And you will get the scanning report displayed on the screen.

The features of Wise Registry Cleaner

● The software is a multi-user cleaning

● Solve the Registry issue and boost the performance of PC or laptop

● It takes a Backup and Restores system

● The tool can schedule an auto clean up process

● Optimize your PC settings to scale up your PC performance

● For advanced users, you can enable customized cleanup options

Price: It is Free software, but you can upgrade to Pro after paying $23.54

Compatible windows: Windows XP and above

Pros

● It’s freeware, but you can upgrade to Pro to avail all the benefits

● Defragment windows cleaning options are available

Cons

● There is no con with the software

CCleaner

Another registry cleaner available, CCleaner, cleans the piling up registry entries that prevent the path and become a barrier. An easy and clean interface CCleaner in-built registry cleaning utility does the job in a faster mode. You can try the free version as a trial and later upgrade to Pro.

The features of CCleaner

● Scheduled removing and defragmentation

● Remote optimization

● Easy interface

● Active Directory support

Price: Free plan & Professional plan starts with $24.95

Compatible Window: Windows 7 & above

Pros

● Backup registry file option

● Portable version included

Cons

● Additional software also installed during the download process

● The free version is limited

Glarysoft Registry Repair

The simple interface of Glarysoft Registry Repair cleans all the unwanted registries from your OS. The software backup registry data so that you can restore the vital information later before deleting anything. It also helps to improve the system functions by removing unwanted registry entries. The software is compatible with Windows 10 or 11.

The features of Glarysoft Registry Repair

● High scanning speed ensures a faster cleanup process

● Simple and easy-to-use interface

● Backup options available

● Improves system stability

Price: It’s a free tool

Compatible Window: Windows 7 & Up

Pros

● Auto-update mode is available

● Simple interface

Cons

● There is no restore point

● Additional software installed

SlimCleaner Free

SlimCleaner Free offers you a thorough cleanup of the registry and improves the functions of your PC. The software allows you to uncheck the other functions while using it for the registry cleaning only with a complicated cleaning process. The tool is well-suited with all the latest Windows versions.

The Features of SlimCleaner Free

● Scheduled cleaning process option available

● Browser and Search engine cleaning functionality

● Tune-up ability is powerful

Price: It’s Free software. Premium support costs $19.95/month.

Compatible Windows: Windows 7 & Up

Pros

● One-click scan function

● Browse cleaning option

Cons

● Interface is outdated

● Slow scanning speed

Restoro

It’s a Windows program to clean unwanted junk registries from your PC. You can use it to optimize your PC and remove unwanted junk registries that become a barrier on the system path. A simple and easy-to-use interface gives you simple steps to follow to remove the unwanted registry from your PC.

The Features of Restoro

● It can optimize the PC to improve the functions

● Offers other functions too

● Simple and easy-to-use interface

● Well-suited with the latest engine

Price: It’s Free, but the Premium version is available for $29.95

Compatible Windows: Windows 10 & Up

Pros

● Deep scan and fast scan, both options are available

● Suitable for office use also

Cons

● Windows use only

● Cannot fix a third-party software issue

Eusing Free Registry Cleaner

An easy-to-use registry cleaner for your PC, Eusing Free Registry Cleaner offers to clean up the registry from your PC. Though the interface is dull, it offers good functions to clean the junk and obsolete registry from your PC. The tool gives you a backup option so that you should restore important data if deleted by mistake.

The Features of Eusing Free Registry Cleaner

● The auto-backup option is available

● Cleans and repair registry issue

● Repair corrupt hardware drives

● Easy to use interface

Price: It’s a Free software

Compatible Windows: Windows 7 & above

Pros

● Backup option is included

● Simple interface

Cons

● Scan speed is slow

● It won’t show a scan report

Argente Registry Cleaner

With a very appealing interface, Argente Registry Cleaner provides you the service to clean up the junk registry entries from your OS. The tool is available in both ways, including Utility and Registry Cleaner. And download or installs what you require. The tool also allows you to operate manually or automatically.

The Features of Argente Registry Cleaner

● Wizard-based interface

● Can operate manually and automatically

● Cleans up all kinds of registry entries from your Windows

● A portable version is also available

Price: It’s a Free software

Compatible Windows: Windows 7 & Up

Pros

● Scan option is wide

● Auto backup feature is available

Cons

● Complicated interface

● Auto schedule feature is not available

WinUtilities Registry Cleaner

WinUtilities Registry Cleaner developed by YL Software offers its registry cleaning functions for your PC. The auto-backup option is available with the software that cleans all the obsolete registries from the operating system.

The Features of WinUtilities Registry Cleaner

● A Thorough clean up process is available

● The auto-backup option can enable

Price: It’s a Free tool

Compatible Windows: Windows 7 & Up

Pros

● Before starting the cleaning, backup of all the data

Cons

● Interface is outdated

● No updated version is available

Auslogics Registry Cleaner

A straightforward interface provides great functions to remove the unwanted registry from your PC. Auslogics Registry Cleaner gives auto backup to protect your data from permanent deletion. The scanning result is displayed on the monitor screen, and you can uncheck the necessary file to save it for further use.

The Features of Auslogics Registry Cleaner

● Scanned errors sorted by group

● Registry Editor provides fixing the junk registry issue

● Compatible with the latest windows version

Price: Free version available. Premium version cost $8.95

Compatible Windows: Windows 10 & Up

Pros

● The auto-clean feature is available

● Pause scan can possible

Cons

● Free features are limited

● Additional softwares installed during the installation process

JetClean

BlueSprig company has designed the registry cleaner JetClean. The tool cleans up the registry from the PC and improves the functions of the OS of your PC. With a quick-1 cleaning process, the tool offers a Windows-clean option to the users. It contains a portable tool option in the tool tab.

The Features of JetClean

● Windows clean is a great feature

● You can use shortcut cleans functions using a hotkey

● With the registry, you can remove app cache, browsing history data, cookies, etc.

Price: It’s a Free tool

Compatible Windows: Windows 7 & Up

Pros

● Simple interface

● Windows cleaning option available

Cons

● No portable version without installation

● Slow scan speed

Conclusion

Registry cleaning is as necessary as you take care of your health. Junk and obsolete registry corrupt several files, and sometimes windows functions get affected due to over bloating of the registries. Install and use the registry cleaner every after a specific time duration to improve the health and performance of your PC. You will get your desired performance level from your PC, which directly affects your workflow.

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