Register cleaner для windows 10

Go for software that offers a variety of capabilities

by Madalina Dinita

Madalina has been a Windows fan ever since she got her hands on her first Windows XP computer. She is interested in all things technology, especially emerging technologies… read more

Updated on October 4, 2023

Windows is a complex operating system, and this is what gives users the capability to customize it almost endlessly. But you need a good, if not the best registry cleaner to keep up with all that tweaking.

Note that Windows was designed to store all the important information and settings inside registry files, contained in the registry. The tools below will help you keep things in check and clutter at bay:

• Fortect – User-friendly service
• CCleaner – Automatic registry back-up
• Iolo System Mechanic – Great boosting feature
• IObit Advanced SystemCare – Outstanding interface
• Glarysoft Registry Repair – Easy to use

You can change almost any element, and for this reason, Windows is one of the most used operating systems on the planet.

Let’s explore each of these elements so we can better understand how they function and why they exist in the first place.

What are registry keys used for?

As mentioned above, keys are ways through which your registries are organized based on their functions, and there are five in total:

• HKEY_CLASSES_ROOT
• HKEY_CURRENT_USER
• HKEY_LOCAL_MACHINE
• HKEY_USERS
• HKEY_CURRENT_CONFIG

Each of these keys holds specific information, so those that have a certain experience with such things can easily modify their PC’s settings en-masse just by changing a few digits in the right registry.

It’s also not very wise to delete a Registry key from Windows 10 or 11 without knowing exactly its purpose or function because there might be damaging consequences.

However, keys aren’t the only thing that makes up the Windows registry, as it is also composed of different value types:

• REG_SZ – String value
• REG_MULTI_SZ – A multi-line string value
• REG_EXPAND_SZ – Unlike the previous value type, this is an expanded string value
• REG_BINARY – As the name says, this is a binary value
• REG_DWORD – This is similar to a binary value, but also supports 32-bit decimal and hex values
• REG_QWORD – It’s similar to DWORD but it’s stored as a 64-bit value

Registry keys are extremely important to the system’s correct functioning but if you run into trouble, there’s a way to restore the Registry in Windows 10.

While we’re at it, take a look at our top picks for the best registry cleaner to get a clearer overview of what’s to come.

Registry cleaner	Top capabilities	Platform Compatibility
🥇Fortect	➡ Replenish the operating system ➡ Substantial comparison summary ➡ Advanced repair technology	All versions of Windows
System Mechanic	➡ Registry repair ➡ Clean junk files from your drive ➡ Security improvement tips	Windows 7 – 11
Advanced SystemCare	➡ Registry Clean tool ➡ Driver updater tool	Windows XP/Vista/7/8/8.1/10/11
Glarysoft	➡ Automatic Registry repair	All versions of Windows
Wise	➡ Registry cleaning + backup + defrag ➡ System Tuneup utility	Windows XP, Vista, 7-11, 32 & 64 bit
CCleaner	➡ Removing cookies and caches ➡ PC cleanup  ➡ Back up your registry	Windows 10, 8.1, 7, Android, Mac
Tweaking Windows Repair	➡ Registry cleaning + backup	All versions of Windows
Outbyte	➡ Registry repair ➡ Erase PUP, temp & cached files	Windows 11, 10, 8 and 7
Defencebyte	➡ Quick registry & browser cleaner ➡ Complete uninstaller suite	Windows XP, Vista, 7, 8, 10, 11
JetClean	➡ Detect RAM problems ➡ Startup optimizer	Windows 8, 7, Vista, XP, 32 & 64bit

Issues and tasks that this guide will help you with

By reading this complete guide, and the solutions, and with the help of the tools we included, you will also be able to perform the following tasks:

• Remove printer from registry – When you remove a printer, it should be cleared from the Registry; if not, a registry cleaner from our list will help you with that
• Repair broken registry items in Windows 10 and 11 – All of the tools listed below will help you accomplish this task
• Remove software from the Registry – If a stubborn software is stuck in the Registry, the software presented below will certainly remove them
• Remove software leftovers – Another useful feature of a registry cleaner is to clear out any unfinished uninstallation
• Clean the Registry from uninstalled programs – The Registry can get clogged with the remains of uninstalled apps but the tools below will clear them out
• Clean the Registry from Office – Microsoft Office is a big package but rest assured that you will delete any of its traces from the Registry using the recommended registry cleaners from our list

In this article

• What are registry keys used for?
• Issues and tasks that this guide will help you with
• What are the best registry cleaners for Windows 10 & 11?
• System Mechanic Ultimate Defense — Great boosting feature
• IObit Advanced SystemCare — Outstanding interface
• Glarysoft Registry Repair — Easy to use
• Wise Registry Cleaner — Good registry cleaning quality
• CCleaner — Automatic registry back-up
• Tweaking Windows Repair — Straightforward program
• Outbyte PC Repair — Effortless characteristics
• Defencebyte Computer Optimizer — Exemplary system optimization tool
• JetClean — Simple application
• 📌 Find all about broken registry items
• How can a registry editor improve your PC’s performance?
• ➡ Boost your PC performance
• ➡ Enable a faster booting process

What are the best registry cleaners for Windows 10 & 11?

System Mechanic Ultimate Defense – Great boosting feature

Iolo System Mechanic Ultimate Defense continues our list of the best PC registry cleaner tools, with a great track record of successfully boosting PCs, and doing so easily and without too much impact on your system resources.

If you’re struggling with too many background processes on your PC, this is the go-to tool for optimizing those processes to the core.

Besides the capabilities mentioned above, this handy tool also optimizes, cleans, and repairs broken registry values without the need for you to weigh in on all the minutiae.

Built to be easy to use and adaptable to the user, Iolo System Mechanic impresses with a simple yet slick user interface, which allows you to quickly access any option and deploy the troubleshooting steps required.

As we now have an overview of what the software is capable of, let’s dive deeper into each of these capabilities and explore them further.

Initializing the scan is as simple as clicking one button and drinking a few sips of your coffee while the software does the heavy lifting for you.

Being capable of identifying almost any threat to your PC’s well-being, a scan will give you useful information about Deceptive and Unwanted Programs, the memory you have available, junk files from the Internet that take up space on your drive, security items that need to be removed, and even checks for connection problems.

When it comes to PC maintenance, this tool does it automatically and provides you with a useful menu in which you toggle variables on and off.

The entire process has two big steps: automatic repair of registry problems (cleaning, optimizing, and issue detection) and automatic repair of registry fragmentation problems.

As you can see from the image above, you have the option to choose between a quick optimization process for your registry, or a complete session.

Even though the time it takes for these two processes to be completed differs, the accuracy of identification is very similar.

As the registry is an important component of Windows OS, keeping it working will ensure that you will not have any problems with your system. IOLO System Mechanic is the tool that can help you with that.

System Mechanic Ultimate Defense

As its name suggests, this software is a real mechanic that will also optimize your PC after repairing your registry.

IObit Advanced SystemCare – Outstanding interface

Advanced SystemCare is probably the best-looking software on this list in terms of interface design.

The software packs a lot of useful features, and even though we will focus mainly on the Registry Clean tool, the other elements deserve a mention as well.

Note that the Clean & Optimize section of the software provides you with tickable boxes for various tasks and provides a good overview of the software’s capabilities.

Because the software is created to be as easy to use as possible, you also have the option to tick the box next to Select all, and not waste any time choosing what you want to be optimized exactly.

The toolbox section of this software enables you to extend its capabilities even further by choosing from options like Internet Booster, Driver Booster, Disk Doctor, and many others.

Choosing the Registry Cleaner from the System Clean section in the Toolbox presented above will initiate a scanning process that will not take long before identifying every aspect of your registry which is not correct.

Then, automatically, the tool will replace the corrupted data to improve your system’s stability.

If you are not too tech-savvy, this tool is great for you because the interface is very simple to understand, and it is quick no matter how many errors your registry has.

It also lets you shut down or restart your PC automatically after the cleaning is done, and it also performs automatic backups.

IObit Advanced SystemCare

Clean up your Registry and remove superfluous keys to enhance your PC performance by up to 200%!

Glarysoft Registry Repair – Easy to use

Registry Repair from Glarysoft is a tool much like others on the list, it scans your registry and tells you if there are any errors present, and if there are, it will attempt to fix them.

Created with simplicity and efficiency in mind, Registry Repair automatically starts scanning your registry when you open it and identifies a specific number of problems, which are presented at the top of the window.

You then have the option to customize which of these areas you would like to exclude (if any), and then simply click the Repair your registry green button.

What makes this different from the other tools is the number of details it shows you about the errors.

It can tell you exactly what is wrong making it easier for you to decide if you want to do something about it. The scanning speed is impressive, and the results are thorough.

If you ticked or unticked any boxes from the previous window, it would be recommended that you perform another scan, and you can do so by choosing the Rescan option next to the green button.

This will ensure that no registries are missed and that your system will be able to operate smoothly.

Even though it doesn’t have any other features like the rest of the programs we presented in this list, Glarysoft Registry Repair does its job well.

Registry Repair

Safely scan, clean, and repair invalid registry entries with Registry Repair. You won’t regret this choice!

Wise Registry Cleaner – Good registry cleaning quality

Wise Registry Cleaner has a simple and good-looking interface that works well and goes through your registry faster than most other programs on this list.

As opposed to some of the other options presented in this guide, the main focus of this software is registry cleaning but also includes other useful tools.

The Registry Cleaner section allows you to choose which of the areas of your PC and scanned and how you want the software to deal with possible issues.

Added to this, you can schedule registry cleaning at certain intervals, and also makes backups of your registry automatically in case you will ever need to revert the changes.

The System Tuneup tab offers other useful tools that can optimize your system including a variety of factors and preferences.

To start the optimization process, you will just need to choose the options you’re interested in and click on the Optimize button.

Moving on, there is also a very useful tab called Registry Defrag, which, as you might have already figured out, defragments your Registry thus affecting further optimization of your system speed and efficiency.

While there is a downside to this program in that you always need to perform a system reboot after using it, the results are so good that it is worth it.

Wise Registry Cleaner

Successfully repair Windows registry issues on your PC using this performant cleaner tool.

Tweaking Windows Repair – Straightforward program

When the idea of an old-school design sounds like music to your ears, rest assured that there is no better choice than Tweaking Windows Repair. This safe tool can help you fix a variety of Windows problems.

Even though is not as fully featured as other software options presented in this list, Tweaking Windows Repair still does a great job when it comes to repairing registry files across your system.

As soon as you open the program, you are welcomed by a screen that, even though seemingly rudimental, offers you quick access to all the important tools.

Starting the process involves the Pre-repair Steps, which ensure that your system is ready for a successful cleaning process.

Follow the on-screen instructions by clicking Go To Step 1, 2, etc., and make the required settings.

Before diving into cleaning the registry it is recommended that you make a Registry Backup, which will be available in step 3.

When it comes to registry cleaning, ticking the Repairs button from the top will open the following screen, in which you will need to select which of the options you want to apply to this fix, and then click the Start Repairs button.

This section will include the registry errors as well, and you can just relax until the software does its job.

Even though sporting an old-school design, this software performs cleanups for your PC in a very professional manner.

Tweaking Windows Repair

Acquire this reliable service for cleaning registry errors for free on your Windows PC.

Outbyte PC Repair – Effortless characteristics

Defencebyte Computer Optimizer – Exemplary system optimization tool

The best part is that this solution also has a free trial version so the Run to Optimize button really works and you will see all the detected problems get fixed at your own glance.

Of course, at the end of the process which lasts for only a couple of seconds, you will get a similar report with the status of the repairs.

After this quick fix, you can access Computer Optimize’s dedicated Registry Cleaner from its main dashboard and hit the Start button after you check the list with the procedures you want to perform.

There are ten possible operations that can be undergone during the tool’s scan but once you fix them, you will notice that your PC will visibly start working better.

The Registry scanning will take a little bit longer but still be measurable in seconds so your patience will not be tested.

Defencebyte Computer Optimize also comes with a complete uninstaller, startup program removal, browser cleaner, and a lot more.

⇒ Get Defencebyte Computer Optimize

JetClean – Simple application

Although it’s not as complex as the counterparts listed above, BlueSprig’s JetClean is straightforward and very effective in cleaning the Registry.

But just like a lot of other optimizer software from our list, this solution features a one-click junk file and unneeded registry entries removal function that will improve the performance of your PC.

Takes up very little space on your drive (only 3.54 MB) but offers great computer clean and fine-tune functionality in a reliable way.

At its first run, it will proceed with a system scan that includes the detection of Registry issues, OS, apps, shortcuts, and RAM problems.

Of course, you can go through them one by one, or just click the Repair button to make all the mess go away in seconds.

JetClean identifies and deletes any junk files that it finds in Recycle Bin, Recent Documents, Temporary files, Log files, Clipboard, DNS Cache, Error Reporting, Memory Dumps, and Jump Lists.

Helps speed up PC startup by rearranging applications that launch together with Windows. Shuts down programs that may slow down your system and even removes software from the registry.

Once you’ve cleared out the clutter, you can go to the Tools section to find a great uninstaller that will help you get rid of the most stubborn programs completely.

And this uninstaller can also take care of the Windows Updates that got stuck and prevent you from using the system optimally.

In the Tools section, you will discover a lot of useful features, like the Startup optimizer, allowing you to disable any software that starts when the system boots.

Although small and portable, this optimizer software comes with Internet Booster and Performance Booster, two features that promise to ramp up the performance of your device.

⇒ Get JetClean

📌 Find all about broken registry items

In simple terms, broken registry items are corrupted or deleted registries that affect the way your PC works.

This situation usually occurs when the values are not set properly or have been changed because of some third-party or manual incurrence.

One of the first steps in troubleshooting a registry problem is to find the affected key manually or to use a dedicated Registry key finder to locate it.

Their existence can lead to a variety of problems, including frequent errors, the inability to open apps, driver issues and hardware unresponsiveness, BSoD errors, and more.

Broken registry items can be caused by frequent installs and uninstall of software on your PC, or even tampering with those while not knowing exactly what you’re doing.

Fortunately enough, there are ways of tracking any changes that occur with your registries, and this can be done with the help of dedicated registry monitoring tools.

Alternatively, there are even ways through which you can undo registry changes altogether, and while these usually involve a certain degree of skill and experience, following the steps described in the guide linked above will surely be of help.

But when you have so many things to keep track of, the registry can get pretty messy after a while, and you’ll end up having to clean up your registry.

Read more about this topic

• 5+ best memory cleaner software for Windows 10/11
• How to restore the registry without backup on Windows 10
• 10 best Windows 10/11 repair software to fix all problems
• How to clean the Windows 10 Registry
• 5 best tune-up utilities for Windows 10/11

How can a registry editor improve your PC’s performance?

Besides solving any sort of issues that might be caused by a faulty registry value, there are many other benefits to using a good registry cleaner tool on your PC.

Here are some of the most common related improvements:

➡ Boost your PC performance

Even though in this case the exact registry cleaner tool you would use has great significance, the optimization of all the values in the registry of your PC could improve the processing speeds of your system considerably.

In the same way that a cluttered hard drive (even without errors) affects the speed at which the data from the HDD is being read, the clutter of registry items causes the same slow-down effect.

Having any registry items that are not of use removed will enable your system to process the remaining ones even faster than before, as your system will not waste any more time processing useless data.

Beyond this, the optimization of the remaining registry files will involve setting the correct values and even modifying their location inside the hives and keys.

Talking about improved performance, if you have made the big step to the new OS, we have a selection of the best registry cleaners for Windows 11 that will help you with that.

➡ Enable a faster booting process

Not all software presented in this list is equal when it comes to the improvement in your system’s booting times either.

While not having your PC’s booting time optimized takes a lot longer, using a registry editor with this capability can greatly improve the scores.

Fortect comes at the top with the best results and is closely followed by Iolo System Mechanic and IObit SystemCare.

Even though the others improve the booting times as well, the chart shows the difference between them.

It’s important to note that all the software from this list or recommendations work on Windows 11 too so if you upgraded, you will still be able to use them.

If you didn’t do that yet, check our guide on how to download Windows 11 ISO or update from Windows 10 and keep up with the trends.

Choosing the right software to optimize will depend very much on first identifying if you need a simple program that does only one job, or if you wouldn’t mind having some extra useful features.

Our recommendation is to go for software that offers a variety of capabilities.

If you’re still using the old Windows 7, we also have a list including the best registry cleaners for Windows 7 that still work fine for that OS.

What’s your favorite tool for keeping your PC fresh and fast? Do share your experience with us via the comments section below.

What Is The Windows Registry?

All the applications used in the Windows operating system need some user settings to be stored. Windows registry is a database containing all settings, options for both software and hardware available in the operating system. Settings of each program will be stored in subkeys created in the registry during the installation of the program.

The seamless working of the registry can be ensured with the aid of the best registry cleaners for Windows 10 and Windows 11.

1	2	3
CCleaner Professional	Auslogics Registry Cleaner	Advanced PC Cleanup
Can provide faster computer Capable of protecting your privacy Active system monitoring Advanced registry cleaning options	Compatible with almost all types of Windows OS Capable of searching a variety of registry issues Can create groups with the detected errors Automatically creates backups	Ability to scan and repair all registry entries Can merge the fragmented files of the registry Creates backup before resolving an issue Better optimization capacity

What Causes Broken Registry Items?

There are various reasons for the failure of registry. Some of the most common reasons are explained below.

Registry may sometime fail due to the inclusion of harmful entries like Trojans, Viruses, Spyware, Adware, and Malware. While installing several applications, some files of the software will remain in the registry as Orphan keys. These files will affect the performance of the registry.

How To Fix Broken Registry Items?

The errors in the registry can be resolved using any one of the following techniques.  

• Backup and Restore the registry entry.
• Scan the registry with a system file checker.
• Resolve the errors with the help of the best registry cleaner software.

Useful Suggestion to Back Up The Computer

The best way to treat the registry errors is to create a backup of the entries which can be restored replacing the corrupt registry. This can be done with the following steps on Windows 10.

Step 1: Invoke the run tab from the start menu. 

Step 2: Type (regedit.exe) in the run tab.

Step 3: Right-click on the ‘Computer’ option available on the top left-hand side of the registry window.

Step 4: Select the Export option to create a backup of the registry entry.

Step 5:  Assign a name to the backup file and save it in system storage.

Best Registry cleaners for Windows 10 and Windows 11 for 2023

When the disputes with the registry entry cannot be rectified with the above-mentioned proceedings, it’s advisable to rely on some of the free or paid registry cleaner software available on the web sources.

This page will brief about the best registry cleaner software for Windows and their features.

1. CCleaner Professional

This registry cleaner for PC is the best solution that can be availed online for registry-related issues. This best registry cleaner is available as a freeware with limited features and a paid version with all features. The application is capable of ensuring privacy and can increase the processing speed of the computer safely.

The free version of the software will offer privacy protection with application usage management. Whereas the paid version is equipped with the software updater, automatic update and PC cleaning options. The free version of this tool is sufficient to clean the registry and other temporary entries.

Features

• Can provide faster computer
• Capable of protecting your
  privacy
• Active system monitoring
• Advanced registry cleaning
  options

Pros

• Active support to resolve
  registry issues
• Capable of repairing registry
  files
• Increases the boot speed of
  your PC
• Can clear lot of disk space

Cons

• Limited trial period
• Lack Of Customization features

Price:$29.95

2. Auslogics Registry Cleaner

Auslogics registry cleaner is reliable registry cleaner software that can effectively optimize the registry for errors. To access the full version of the software with extended options downloading a paid pro version is mandatory. This software ensures registry security and cleans the unwanted residual files of the registry.

Also, the registry repair software can quarantine the registry errors and can solve the registry issues. You can also use this tool to speed up boot process. Moreover, the performance of the system can be increased with periodical cleaning of residual and unwanted files. 

Features

• Compatible with almost all
  types of Windows OS
• Capable of searching a variety
  of registry issues
• Can create groups with the
  detected errors
• Automatically creates backups

Pros

• Advanced scanning options
• Simple and easy to use
  interface
• Faster scans
• Advanced registry editor

Cons

• Poor tutorials and tips
• No multi-language support

Price: $29.95

3. Advanced PC Cleanup

This desktop software is one of the best free registry cleaners for Windows that can be availed from any of the reliable online sources. This application can examine the status of the registry and optimize the same for any issues to offer seamless user experience. When the registry scan is done, the registry repair software will provide a report with all errors encountered and their effects on system performance. 

Features

• Ability to scan and repair all
  registry entries
• Can merge the fragmented files
  of the registry
• Creates backup before resolving
  an issue
• Better optimization capacity

Pros

• Ensures uninterrupted usage of
  your PC
• Reduce system errors
• Faster computer performance
• Clear up more space to store
  registry files

Cons

• Expensive in comparison to other tools
• The free version can fix only 15 errors

Price: $47.14

4. Wise Registry Cleaner Pro

As the name suggest, this software is wise in its operation and clears and secures registry effectively. This genuine registry cleaner for Windows 10/11 and earlier versions can be downloaded online for free. Wise Registry Cleaner is available as a standard free version and paid pro version with additional features. Apart from scanning and cleaning registry this efficient registry repair application can also create a backup of the registry and can restore the same.

Features

• Can be used to clear registries
  of multiple users
• Effective solves registry
  issues
• Ability to create restoration
  points while fixing errors
• Scheduled registry cleaning

Pros

• Cleans the system down to the
  bottom
• Secured cleaning functionality
• Variety of options and features
• Continuous customer support

Cons

• Can make an unwanted
  change  to your system setting
• Requires frequent reboots

Price: $17.69

5. Iobit Advanced SystemCare 14 Pro

This advanced registry cleaner for PC could be availed and used for cleaning the unwanted junk files. Iobit software also assists in registry optimization. This app is capable of boosting up the internet speed by clearing the temporary files along with other unwanted files. The computer system enabled with this genuine application will enjoy elevated performance speed with the error-free operation.

Features

• Capable of scanning and
  cleaning junk files
• Turbo boost option can speed up
  your process
• Optimizes the system startup
• Secured operation

Pros

• Improved competitive features
• Low price
• Enhanced private data security
• Increases internet connectivity
  speed

Cons

• User has to enable some
  features manually
• Can slow down your PC

Price:
Advanced System care: Free

          Advanced System care pro: $16.77

6. Tweek Now Reg Cleaner

This awesome software can clean and optimize the operating system. Users can scan the entire system or they can choose files and folders of their choice for cleaning. This software will eventually delete the unwanted junk files available in the physical memory of the computer. Also, backup of registry files can be created for future restoration.

Features

• Ultimate ability to clear
  registry entries created by browsing
• Enhances the Windows
  performance
• Clear the unwanted temp files
• Formulate ideal network setting

Pros

• Enhanced variety of modules
• Easy user-interface
• Can optimize your Windows
  settings
• Simple registry cleaning option

Cons

• Not suitable for all OS
  versions
• Presence of minor bugs

Price: $17.70

7. Glary Soft Registry Repair

This free registry cleaner software is an efficient tool to enhance the performance of the system by removing unwanted file entries. This software can be assigned to operate automatically or can be accessed manually. Previous repairs and corrections made by the software can be reviewed by using Action keys available in the main interface of the software.

Features

• Can identify invalid paths and
  files
• Removes Adwares and spyware
  available in the registry
• Locates and removes dead file
  extensions
• Elaborate scan with the brief
  result

Pros

• Creates backup file
  automatically
• Detailed registry analysis
• Improves system stability
• Safe scanning engine

Cons

• Cannot improve network connectivity speed
• No unique futures available

Price: Free

8. Argente Registry Cleaner

This free registry scanner is a competent tool used in resolving registry errors and in discharging unwanted junk files from the system memory. Argente application is provided with a wizard-based user-interface which enables users to perform registry scans manually and automatically. 

Features

• Compatible with multiple
  Windows OS
• Ability to restore registry
  files
• Can elevate and maintain the performance
  level of the system
• Faster system repairs

Pros

• Extended dual analysis mode
• Can retrieve the lost data
• Automatic backup options
• Automatic maintenance mode

Cons

• Poor user-interface
• Don’t have scheduled scanning
  option

Price:  Free

9. JetClean

This register repair software offers a simple interface with scheduled scanning and automatic backup features. Jet Clean is the free registry cleaner for Windows 10/11 one-click scanning capabilities. The application is available for 32-bit as well as 64-bit versions for various operating systems.

Features

• One-click operation
• Capable of  cleaning Windows file
• Enhance the PC boot and program
  startup speed
• Terminates unwanted programs

Pros

• Available as a portable version
• Can identify registry issues
• Scheduled scanning
•  Creates registry
  backups

Cons

• Creates toolbar along with the software
• More number of cookies

Price: JetClean is free to download

10. AML Registry Cleaner

AML is a cost-free registry cleaner for Windows 11/10 that can perform registry cleaning fast and smooth. Apart from registry files other junk files can be identified and cleared by this application.  Also, the scanning can be customized as per the user requirements.

Features

• Capable of monitoring the
  startup programs
• Extensive ability to locate and
  remove junk files
• Extendable file types
• Availability of free additional
  tools

Pros

• Simple User-interface
• Inbuilt additional tools
• Can exclude files from registry
  scan
• Suitable for almost all Windows
  OS

Cons

• Cannot create automatic backup
• Slower scanning options

Price: Free

Summing Up

Cleaning the registry is a necessary operation to be done to ensure the smooth operation of the operating system. When the junk file is accumulated in the system, it will reduce the speed of operations which can be avoided by clearing the registry periodically.

This page will provide the reader with an enhanced view of different means and methods to scan and clear the unwanted registry entries. A detailed overview of the best registry cleaner and free registry cleaner is provided in this forum. Different registry cleaner for Windows 11/10/8/7 versions is enumerated with necessary download links. Try any of these powerful registry cleaners to keep your system in good health.

Registry cleaners are software programs that remove unnecessary entries from the Windows Registry. They are especially useful for removing registry entries that point to files that no longer exist.

Based on my experience using each of these programs, I’ve ranked the better choices toward the top of the list. Most of the others are abandonware and aren’t improved on anymore, but they do still work!

Registry Cleaners FAQ