Read on to know the best registry cleaner software to remove invalid entries, fix errors, and speed up, and optimize the PC’s performance.

A registry is the core of every computer system. It is the place where the PC stores all your settings and other data. As time passes and the computer becomes old from new, the registry becomes cluttered and messy. This hampers the PC’s performance and it starts behaving erratically. Thus, you need to use some best registry cleaner tool to eliminate clutter and invalid entries from the registry.

These registry cleaners for Windows 10 scrape away the invalid entries and other traces of clutter from the registry. This gives your PC a new lease of life and boosts its performance.

Since it is cumbersome, tedious, time-consuming, and impractical to clean the registry manually, the marketplace is flooded with lots of free registry cleanup software. But, not all of them are the perfect fit for your PC care needs. Therefore, to help you choose the best registry repair program for your PC, we tested and then picked the real gems out of the available lot. The next segment focuses on the same.

Top 12 Best Free Registry Cleanup Software for Windows 10

Not every utility to clean the registry is the best registry cleaner. It requires you a lot of effort to find one. Therefore, to help our readers choose the best windows registry cleaner we have handpicked the below-mentioned names.

1. CCleaner Professional

“A well-known registry cleaner for Windows”

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: $24.95

Free Version: Available

This entrant on our list is not merely the best free registry cleaner for Windows 10, but ccleaner is a way more than that. In addition to cleaning the registry, it also eliminates junk, fixes registry errors, and optimizes the PC’s performance. Apart from this, below are some of its striking features.

Features:

• Removes the registry keys and values that relate to the non-existent programs
• Lets you view, change, and uninstall the unneeded programs to free up the disk space
• Boasts of a portable version
• Pro version comes with a few extra features such as premium support and real-time monitoring, making it one of the best registry cleaner for windows 10.
• It even helps to optimize the booting time by managing the startup programs.
• Along with the registry, the program also cleans DLL files, COM/ActiveX objects, extensions, etc.

We have critically evaluated the above features and found the below mentioned pros and cons in this best registry repair program.

Final Verdict:

In our view, you may use this best way to clean the registry on Windows 10 PCs, if you want a complete PC cleaning utility.

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2. IOLO System Mechanic

“Windows 10 registry cleaner with a plethora of performance improvement features”

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: $39.96

Free Version: Available

This is an all-in-one tool to clean, repair, and optimize the registry. Further, it also boosts the PC’s performance at the same time. It is an excellent utility to defrag the hard disk, remove junk files, tweak the CPU’s performance, and perform other tasks to elevate the PC’s working. Apart from this, below are the other prominent features of this best registry fixer for windows 10.

Features:

• Comes with Commonly Redundant or Unnecessary Decelerators and Destabilizers (CRUDD) option to eliminate the files that hog up the disk space
• Encompasses a PC accelerator to realign files and file fragments
• Equipped with PowerSense to adjust the power settings as per the activity you are performing
• It detects all the broken or outdated registry keys automatically.
• You can clean the registry on your Windows PC quite comprehensively, with the help of a 2-step cleaning process of this free registry cleanup software.

There is no doubt that the IOLO System Mechanic offers quite praiseworthy features. But you should also check the pros and cons of this best free registry repair that we have mentioned below.

Final Verdict:

The bottom line is, if the above cons don’t bother you, then it is among the best windows registry cleaners that you may try.

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3. Auslogics Registry Cleaner

One of the best registry cleaners with prioritization of errors as per the severity

Compatibility: Windows XP, 7, 8, & 10

Price: $8.48

Free Version: Available

Auslogics is among the renowned names in the PC care domain. This offering from the developer is not only the best registry cleaner for Windows 10, but also an excellent tool to know what is deteriorating the PC’s performance. It highlights the problematic areas in the registry so that you can fix them. Apart from this, below are its other enticing features.

Features:

• Boasts an intuitive user-interface
• Lets you backup and restore Windows registry
• Has functionality to ignore registry entries that you don’t want to be scanned
• Encompasses a search button to quickly find the registry.
• It prioritizes the errors, which helps you to fix the most severe one first.

If you have gone through the features of Auslogics Registry Cleaner and going to consider is as one of the best free registry cleaner for Windows 10, then hold on. You should also have a look at the pros and cons that we have mentioned here.

Final Verdict:

If we disregard the above cons, then in our view, this is one of the best registry cleaners to clean registries in flash of a second.

4. Glarysoft’s Registry Repair

Among the easiest to use Windows 10 registry cleaners with an export option

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: Free

Free Version: Available

Here comes another free registry cleanup software to scan, clean, and fix the registry issues. It comes with an uncluttered and easy to use interface. Moreover, below are the features that caught our attention and instigated us to include it in our list of the best free registry repair tool Windows 10.

Features:

• Scans and clears invalid registry entries
• Lets you backup and restore registry repairs
• Has an ignore list to exclude registry entries from the purview of scan
• It comes with an export option to keep previous and updated registries in separate folders.

Some pros and cons of this free registry cleanup utility also require your attention. Here we list them below.

Final Verdict:

Glarysoft’s Registry Repair is a freeware that is quite efficient in fixing registry issues. However, it does not offer a multi-dimensional functionality. Hence, if you are looking for a decent free registry cleanup utility, then you can consider it.

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5. Wise Registry Cleaner

Windows 10 registry repair software with a system tune-up module 

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: $19.95

Free Version: Available

This best registry fixer for windows 10 boasts both free as well as paid versions. The free version is a complete package in itself, but if you want a few advanced functionalities, then you may shell out some bugs. It includes an ocean of features. We enlist some of them below.

Features:

• Offers three kinds of scans, namely fast, deep, and custom area scan
• Encompasses a system tune-up module to enhance network, speed up, and stabilize the PC, which makes it one of the best free registry cleanup software
• Hosts PC optimization techniques to reduce startup and shutdown time
• Defrags the registry to extract better PC performance.

We have also evaluated a few pros and cons of this best free registry cleaner for Windows 10. Here we have enlisted them.

Final Verdict:

After analyzing the features, pros, and cons, we can say that it is among the best free registry cleaners if you want more features without paying a penny.

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6. WinUtilities Free

A free registry cleaner with automatic deletion of restore points

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: Free

Free Version: Available

This is another freeware and a complete package for all your PC optimization and cleaning requirements. It offers a variety of features to cater to your registry cleaning needs. We enlist the prominent ones out of them below.

• It lets you restore the previous registries if anything goes wrong
• The list of registry errors can be exported to HTML file by using this best registry cleaner
• Automatically deletes the restore points after a few days of registry alteration
• Hosts a multitude of other functionalities to tweak the PC’s performance.

We have also noticed a few pros and cons of this one of the best registry fixer for Windows 10. Here we mention all of them below.

Final Verdict:

The bottom line is, you may use this best windows registry cleaner software if restoration and ease of use are your topmost priorities.

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7. JetClean

One-click Windows 10 registry repair and cleaner software

Compatibility: Windows XP, Vista, 7, 8, & 10

Price: $39.95

Free Version: Available

Here’s another best registry cleaner for Windows 10 that deeply scans and cleans registry, RAM, and applications. Further, it has one of the most straightforward interfaces we have seen on a registry cleaner software. Moreover, below are some striking features that make it the best way to clean the registry on Windows 10 and other latest versions of the operating system.

Features:

• Rescue center to restore the previous registry repairs
• Registry defrag functionality to optimize and speed up the PC
• Boasts of multilingual support
• Available for both 32 and 64 bit Windows versions.
• JetClean can scan and remove registry issues with a lightning-fast speed, which makes it one of the best registry repair program.

Along with the features, JetClean also possesses a few pros and cons. We have listed them here.

Final Verdict:

In our view, it is among the best free registry repair tools for Windows if a quick scan and clean interface are your priorities.

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8. AML Registry Cleaner

Registry cleaning tool with a startup manager & junk file cleaner

Compatibility: Windows XP, 2003, Vista, 7, & 8

Price: Free

Free Version: Available

This is among those highly rated free registry cleanup software that the Windows users prefer to use the most. Although the interface seems a bit old, but its functionalities still attract the users. Here, we list some of the enticing features of this one of the best free registry cleaner for Windows 10.

Features:

• Encompasses a functionality to keep registry items out of scan
• Comes with an efficient option to search for registry entries
• Hosts several other tools to optimize the PC’s performance
• It offers a startup manager with detailed information about the programs that get launched during the booting process.
• You can also remove junk files of 22 types of extensions using AML Registry Cleaner.

One must not avoid the pros and cons of using this one of the best ways to clean the registry on Windows 10. You can check them below.

Final Verdict:

If you have a PC with low system configurations and Windows 8 or older Windows operating system, then this is one of the best registry repair software for you.

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9. EasyCleaner

One of the best registry cleaner software with the option to find duplicates 

Compatibility: Windows 95, 98, ME, NT, and 2000

Price: Free

Free Version: Available

As the name implies, this best free registry cleaner Windows makes it easy for you to clean registry and make the PC work like a brand spanking new model. It is among the widely used and reliable tools to clean the registry and offer a multitude of features. We talk about a few of them below.

Features:

• Creates automatic backups for registry
• Lets you search for duplicates.
• EasyCleaner gives you the freedom to manage startup programs, shortcuts, and add or delete software lists, which makes it one of the best free registry repair utility.
• It allows you to delete unnecessary backups and temporary files.

Just like any other thing, EasyCleaner also has its pros and cons. Here we discuss them below.

Final Verdict:

If ease of use is what you want the most, then it is one of the best registry fixer for Windows 2000 and other older versions of the OS.

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10. Defencebyte Registry Optmizer

A top-notch registry cleaner with a blocker for unwanted URLs

Compatibility:  Windows XP, Vista, 7, 8, & 10

Price: $38.95

Free Version: Free Trial

This tiny utility is among the best registry cleaners for Windows 10. It hosts a variety of useful tools to clean the registry and take the PC’s performance a notch up. And the best thing is that all the features of Defencebyte Computer Optimizer are quite dedicated. We have listed some of its distinct features below.

Features:

• It comes with a plethora of registry scan options because of which a lot of people consider it as one of the best windows registry cleaner.
• The utility also keeps your privacy intact by blocking unwanted URLs.
• It also detects and removes invalid program paths.
• With this handy program, you can tracks CPU usage as well.
• It can even eliminate unnecessary programs and system files.

Along with the specifications, it also equally essential to know the pros and cons of a product before trying it. Hence, here we list some advantages and shortcomings of Defencebyte Computer Optimizer.

Final Verdict:

In our view, it is the best registry repair program if you have a good budget.

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11. Eusing Cleaner

A complete cleaning tool for Windows 

Compatibility:  Windows 2000, 2003, XP, Vista, 7, 8, & 10

Price: Free

Free Version: Available

It is among the best free registry cleaner for Windows 10 available in the town currently. Further, it scans registry errors, repairs them, and elevates the PC’s performance. Eusing Cleaner allows you to perform an overall cleaning of your Windows PC with its multiple specifications. Here are a few of the central features of this best free registry repair program.

Features:

• It has the much-needed backup and restore option.
• The utility also boasts a registry defragmentation feature.
• You can even use it to remove unused files, cache, internet history, and various other things using Eusing Cleaner.
• It helps to boost the system performance by removing the unnecessary space in Windows registry files.
• The program is quite efficient to delete history of over 150+ third-party applications.

Below are the notable pros and cons of Eusing Cleaner that we have observed.

Final Verdict:

In our view, you may use this utility if you want a straightforward freeware with no viruses and ads.

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12. Registry Life

One of the best registry cleaning utilities with a guiding wizard 

Compatibility:  Windows 7, 8, & 10

Price: Free

Free Version: Available

Here we have another best registry repair software for Windows 10. It boasts of a wizard that lets you clean the registry easily. Further, it also hosts several other useful features. We state a few of them below.

Features:

• It comes with a registry defragmenter.
• The utility compresses the registry to free up the PC space.
• You can even clean junk from your PC using this one of the best registry cleaner.
• The Registry Life Wizard guides you through the process of cleaning your invalid registry.
• It can identify 20 types of different registry errors.
• There are two modes, i.e., classical, and express to search for registry issues.

Along with so many amazing features, you must also know about the pros and cons of Registry Life. We have mentioned them below.

Final Verdict:

If you want a software that only focuses on cleaning the registry, along with providing detailed results, then you’ll definitely like Registry Life.

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A Quick Comparison of Best Registry Cleaners for Windows

Above were the best utilities to clean the registry in Windows 10. Now, let’s address some of the frequently asked questions so that selecting the perfect utility becomes easier for you.

Addressing the Queries about Registry Cleaners for Windows 10

Choosing the correct tool to clean the registry is not an easy thing to do. It requires a doubt-free mind. Therefore, here is an answer to every question that you may have about the registry cleaners.

What are the benefits of clearing the registry?

An uncluttered and clean registry can give you a multitude of benefits. The central ones out of them are listed below.

• It eliminates the invalid registry entries
• Deletes the entries pointing out to non-existent programs
• Elevates the PC’s performance as a whole
• Prevents frequent system crashes and errors such as Blue Screen of Death

What is the need for the Windows registry?

A registry is among the core components of every computer system. It stores all the system settings. Further, if you make any alterations to these settings, then they are also stored in the registry.

Moreover, whenever you launch an application or program, it gets the settings from the registry to get started.

How to repair and make alterations to the registry?

Although there is a manual way to fix the registry errors and alter the registry, still we would recommend the use of the best registry cleaners to do the needful. This is so because manual repair and alteration using Windows Registry Editor is a cumbersome and time-consuming process.

What is meant by a registry cleaner software?

It is a utility that detects and fixes all the broken and invalid registry entries to optimize and speed up the PC.

Is it safe to use a registry cleaner?

Not every random cleaner, but the registry cleaners mentioned in this post are safe tools. They clean the registry and elevate the PC’s performance.

Is there a registry cleaner from Microsoft?

At present, Microsoft does not provide a built-in registry cleaner. You need to install third-party software. We would suggest you install one from the above list.

Does cleaning the registry make the computer’s performance faster?

Invalid registry entries slow down the computer. The best registry cleaners scan and remove them to speed up the computer’s performance.

Why is it important to clean registries?

Cleaning the registries detects and removes invalid entries and fixes errors. This tweaks the PC’s performance and speeds it up.

Is there a need to use registry cleaner for Windows 10?

It is crucial to use a tool that cleans and fixes registry errors. However, unreliable tools harm the PC. Therefore, we suggest you pick a registry cleaner from our list.

Concluding words on the Best Registry Cleaner Software for Windows

Hopefully, after knowing about the best registry cleaners and answer to the frequently asked questions, you would make the right choice. Keep your registry clean at all times so that the PC performs like a new model always. Lastly, before leaving, do not forget to subscribe to Innovana Blogs for more such interesting information.