17 Best PC Cleaner Software For Windows 11/10 PC

Best PC Cleaner for Windows

Choosing the best PC Cleaner for Windows 11/10 is quite important. From boosting PC speed to optimizing and cleaning caches, junk, etc, the Optimization software can help you meet your goals. 

Are you facing a slower speed on your PC and getting issues related to low disk space?  If yes, now the time has come to use PC cleaning tools.

This software can clean the system’s junk files, unwanted files, apps, cache files, and temporary files, clean and fix registries, etc. that are consuming large amounts of disk space and causing errors to your system.

These tools deeply scan your system and locate each file that is causing severe errors to your PC. It also cut down the booting process and protects your system from malware and viruses.

Here are my top 10 picks to try this year.

  1. Advanced SystemCare
  2. Defencebyte Computer Optimizer
  3. iolo System Mechanic
  4. CleanMyPC
  5. CCleaner Professional
  6. Ashampoo WinOptimizer
  7. Avast Cleanup
  8. Glary Utilities 5
  9. AVG PC TuneUp
  10. Microsoft Total PC Cleaner

How do we pick the PC Cleaning tools?

In this blog post, I ranked and reviewed the software based on ease of use, technical support, price, freeing up disk space, user friendly, supported formats, accuracy, etc.

The software will surely help in cleaning all the stuff that is causing slower boot times, slower speed, lags, system crashes, freezes, etc., and also protect your privacy against malware and viruses. Read the article below to know more about this software.

17 Best Free PC Cleaner For Windows 11/10 PC

There are several free as well as paid windows optimization software available in the market and every software claims to be the best so it is quite difficult to choose the most effective solution so here we list the software after testing a lot.

1. Advanced SystemCare

  • Version: 15.2.0
  • OS: Windows 11/ 10/ 8/ 7/ Vista/ XP (32-bit & 64-bit versions)
  • Free Trial:  Available

advanced systemcare review

Advanced SystemCare is the best pc cleaning software for Windows 11, 10, 8, and 7 PC. It is an easy-to-use and effective software that can optimize the system and cleans all unwanted files. This tool cleans junk that is consuming a lot of disk space and improves PC performance.

The software takes care of your system privacy by removing browsing traces. It can remove temporary files, log files, cache files, junk files, etc that are causing the slower speed of your PC.

By using Iobit Advanced SystemCare software you can increase the boot time of your system by 50 percent.


  • One-click deep scanning 
  • Startup Optimization
  • Optimize and cleans registry issues.
  • Boosts computer performance 
  • Spyware removal
  • Disk Optimization
  • Inbuilt software updater tool.

Reasons to Download – This pc optimizer is equipped with new WebGL and audio fingerprint protections so that your browsing activities are protected from malicious trackers. 

Get It Here

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Must Read Detailed Review – Advanced SystemCare Pro Review

2. DefenceByte Computer Optimizer 

  • Version: NA
  • OS: Windows 11/ 10/ 8/ 7/ XP
  • Free Trial: Available


If you are fed up with a sluggish PC then Defencebyte Computer Optimizer is the best to maintain your PC and improve its performance.

It speeds up your PC and also lets it run smoothly by removing unwanted junk files, temporary files, browsing history, and registry, uninstalling unused software, and boosting your resource management. It is powerful and feature-rich software that helps in optimizing your PC and makes it faster.

The software is compatible with all Windows versions. It removes all the unwanted files from your PC and makes your PC work like a newer one. You can schedule scans to regularly optimize your system and stimulate its overall performance.


  • It blocks unwanted URL
  • It removes useless file extensions 
  • Clear the system’s registry 
  • It fixes system issues and errors

Get It Here

3. Iolo System Mechanic

  • Version: NA
  • OS: Windows 11, 10, 8.1, 8, 7 (both 32bit & 64bit versions)
  • Free Trial: Available

Best PC Cleaner

Iolo System Mechanic is another best free PC cleaners for Windows 11/10 that has added a new feature called the ‘Ultimate Defense’ version which makes it an ideal choice.

This software has features like Shield, ByePass, DriveScrubber, etc. that make it the best choice for pc tuneup. This is one of the best CCleaner alternatives


  • System Mechanic- For boosting performance
  • System Shield- For Real-time Antivirus Protection
  • Malware Killer- On-demand Blocking of Malware 
  • Privacy Guardian- Full-proof Online Privacy Protection
  • ByePass- To Secure & Manage Passwords
  • DriveScrubber- To Erase Whole Drives
  • Search & Recover- To Recover Deleted Files & Data

Reasons to Download – This software can detect and remove misleading and unnecessary programs from your system and fix windows security items.

Get It Here

download button

Must Read Detailed Review – iolo System Mechanic Review

4. CleanMyPC

  • Version: 1.11.4
  • OS: Windows 11, 10, 8.1, 8, 7
  • Free Trial: Available


CleanMyPC designed by MacPaw is another Windows PC cleaning software. It cleans GBs of disk space and makes your PC work like a brand-new system (Cool, isn’t it?).

The reason behind the poor performance of any PC is the cache, logs, and other junk files. It wipes away every single byte of these files and cleans up the PC in a few clicks.


  • An Uninstaller to remove all unwanted applications, software, and stubborn programs.
  • An Autorun to disable all the startup items that are no-more-required.
  • Registry Maintenance to keep the Windows Registry clean and safe from crashes.
  • Hibernation tool to get rid of all the hibernated files on your PC.
  • Remove or turn off the unwanted Plugins, Add-ons & Extensions and keeps the important ones only.
  • A Shredder tool that shreds your sensitive data and makes it impossible to recover.

Reasons to Download – This tool has a decent interface where all the modules are nicely placed on the left-hand side. This multi-installer can clear all kinds of junk. 

Get It Here

Must Read Detailed Review – CleanMyPC Review

5. CCleaner Professional

  • Version: v5.82
  • OS: Windows 11,10, 8, 7
  • Free Trial: Available

CCleaner Professional

CCleaner Professional is an advanced and feature-rich tool for PC optimization software, trusted by millions of users at the global level. It has been in trend for a very long time and it keeps updating frequently with more engaging features.

The reason behind its popularity is that with one click and your computer gets cleaned within a few seconds, that too in the background guarding your privacy.


  • Fast, Smart & Scheduled Cleaning
  • Monitors the system and browsers closely and erases junk files, cookies & history automatically.
  • Automatic Updates and Privacy Protection
  • Clears out the errors and broken settings in System Registry.
  • Defraggler keeps the hard disk running efficiently.
  • Recuva, one of the many tools, keeps a backup of every deleted file so you can easily recover any file, anytime.
  • Also, Speccy spots bugs & issues easily.

Reasons to Download – This tool has several health check features like speed and security. With its email, support feature users will get help regarding the software and license information. 

Get It Here

Must Read Detailed Review – CCleaner Review

6. Ashampoo WinOptimizer 

  • Version: Na
  • OS: Windows 11, 10, 8, 7
  • Free Trial: Available

Ashampoo Win Optimizer 2019

Ashampoo WinOptimizer is another PC optimizer software for windows 11/ 10 PC. It is one of the best and most effective software that can scan all the unwanted files and junk from your device and cleans them to regain the lost disk space.

This tool makes your system like newly purchased and runs smoothly. The software increases the battery life as well as protects the system against malware and viruses.


  • Optimize the windows pc for better performance 
  • It optimizes the startup time of the PC 
  • Defrag hard disk 
  • Removes all browsing traces 

Reason to Download – The software consists of major features for cleaning your PC. Its driver updater feature can find and update the latest drivers.

Get It Here

7. Avast Cleanup Premium

  • Version: Na
  • OS: Windows 11, 10, 8, 7
  • Free Trial: Available

Best PC optimization

Avast Cleanup Premium is another system optimization software that can quickly detect all the unwanted and unused files that are consuming a lot of disk space without any reason and making your system slow.

It cleans all the junk and cache files from your system and boosts its performance. The software helps in fixing system crashes, freezes, and other issues that are lagging your system.

It will help in retaining the lost disk space and tuning up your PC. It also removes bloatware and forgotten programs.


  • Cache and junk cleaner 
  • Increases battery life 
  • Defrag and optimizes hard disk
  • Cleans temporary files 

Reasons to Download – Avast cleanup helps in freeing up storage space by removing unwanted files and apps. It transfers all those files and data to your cloud storage. 

Get It Here

Must Read Detailed Review – Avast Cleanup Premium Review

8. Glary Utilities 5 

  • Version: 5.182
  • OS: Windows 11, 10, 8, 7
  • Free Trial: Available

Best Free PC Cleaner

Glary Utilities 5 is another completely free PC Cleaning software that can clean your hard drive and improves its speed and performance. It is very easy to use because of its user-friendly interface.

The software has several essential tools like a startup manager, file shredder, software updater, disk defrag, etc. It will help in getting rid of unwanted system crashes and freezes.

It also helps in fixing the frustrating errors that make your system performance slower.


  • It helps in fixing errors, crashes, and freezes 
  • Boost the speed of your system 
  • It displays the complete track of system performance 
  • It shows complete system information

Reasons to Download – This pc optimizer offers a money-back guarantee within 90 days.

Get It Here

Must Read Detailed Review – Glary Utilities Review

9. AVG PC TuneUp 

  • Version: Na
  • OS: Windows 11, 10, 8 and 7
  • Free Trial: Available

AVG PC Tuneup

AVG PC TuneUp is another powerful PC Cleaner for Windows 11, 10, 8, and 7 PC that can fully optimize your system and clean all unwanted files.

The software has several robust features like junk cleaner, uninstalls and startup manager, etc. Its sleep mode feature puts your system’s CPU and memory to sleep when you are not using it.

The software helps in resolving the issues that are causing system crashes. It improves the start-up time of your system and increases its performance.


  • It has sleep mode technology 
  • Reduces system boot time 
  • Removes bloatware 
  • It has a browser cleaner feature  

Reason to Download – This performance optimizer has the feature of one-click maintenance. If there is any error detected by this software it lets you know by showing a pop-up window. 

Get It Here

Must Read Detailed Review – AVG TuneUp Review

10. Microsoft Total PC Cleaner 

  • Version: Na
  • OS: Windows 11, Windows 10
  • Free Trial: Freeware

Microsoft Total PC Cleaner 

Microsoft Total PC Cleaner like its name cleans all the junk and wasted files from your PC to make it clean and run smoothly. The software lets you run your system more efficiently without any system crashes and freezes.

It will optimize your PC memory and enhance the performance of your system. The software lets you remove all the system cache files, mail caches, office caches, browser caches, and large files. The software makes your system like new by having more disk space so that you can work on your PC more efficiently.

It deeply scans your system and locates all those files that have been not used for a long time and consuming disk space for no reason.   


  • Optimizes windows memory 
  • Increase your system speed and performance 
  • Ads cleaner 
  • Clears browser cache files 

Reason to Download – This tool deeply scans your PC and accumulates all those files which you have not opened for a long time. It removes them to free up space.

Get It Here

11. Norton Utilities Premium 

  • Version: Na
  • OS: Windows 11, 10, 8, 8.1, 7
  • Free Trial: Not available

Norton Utilities Premium 

Norton Utilities Premium is another windows optimization tool. If you are facing slow speed while playing games or using other applications on your Windows PC then you should use Norton Utilities Premium software to clean up the hard drive and free up RAM.

It can scan the programs that are causing the slower speed of your PC and uninstall it. The software helps in protecting your privacy by removing all browsing history traces. 


  • Repairs broken and invalid registry 
  • Scans all the unwanted files, junk, and system cache to boost speed 
  • It clears browsing history 
  • Blocks all the background apps 

Reason to Download – This software has the feature of a system dashboard where it provides step by step guide to making your system run like a new machine. 

Get It Here

Must Read Detailed Review – Norton Utilities Premium Review

12. Avira System Speedup

  • Version: Na
  • OS: Windows 11, 10, 8 & 7 PC
  • Free Trial: Available

Avira PC Cleaner 

Avira System Speedup is another popular PC Cleaner and optimization tool for Windows 11/10 that can optimize your system and enhance its performance. It has several features like a powerful cleaner that will help you in decluttering unwanted files and free up disk space.

With its startup optimizer feature, you can speed up the system’s boot time. The software enables your PC to work faster with advanced speed.

It cleans all the cache files, junk, unwanted files, and browser junk. With the help of Avira PC Cleaner, you can get rid of system crashes and freezes issues.


  • Simple user interface 
  • Cleans the system’s junk 
  • It shows outdated apps  
  • It detects malware

Reason to Download – This software helps you to extend the battery life of your system. It will let you know about the battery’s health and what is inside your battery. 

Get It Here

13. Outbyte PC Repair 

  • Version: Na
  • OS: Windows 11, 10, 8 and 7
  • Free Trial: 7 day free trial

Best PC optimizer

Outbyte PC Repair is another decent PC Cleaner for Windows 11, 10, 8, and 7 PC. The software has the ability to optimize your system memory and cleans all the junk and unwanted files from your system that are consuming a lot of disk space and causing several errors to your PC.

The software can also play the role of driver updater, antivirus, etc. With the help of Outbyte PC Repair, you can boost the system performance and get rid of several issues caused by an excess of unwanted files stored in your Windows PC.

It can optimize the performance of your system and also improves privacy and security.


  • Improves the speed of the PC 
  • Protects privacy 
  • Real-time boost 
  • Smart file removal

Reason to Download – Using this PC performance software you will get real-time privacy. It allows you to disable the Windows Telemetry feature to get control of the privacy of your data. 

Get It Here

14. Auslogics BoostSpeed 

  • Version:
  • OS: Windows 11, 10, 8, 7
  • Free Trial: Available

Best Free PC Cleaner

Auslogics BoostSpeed is another optimization software for Windows 11, 10, 8, and 7 PC and helps it in running smoothly. It helps in getting rid of system crashes and other issues. The software can clear all the junk files and trash from your PC and boost its speed.

It can also clean temp files and other unwanted files that are responsible for system lagging. If you want to increase your PC performance then you should use Auslogics BootSpeed.  


  • Windows optimization 
  • It cleans registry 
  • It protects privacy 
  • Enhances speed of the system

Reason to Download – This tool provides you with extreme online privacy by not letting your browser track your activities. It also has a feature to recover the files which you have deleted accidentally. 

Get It Here

15. Advanced System Repair

  • Version:
  • OS: Windows 11/10/8/7/XP and Vista 
  • Free Trial: Available 

Advanced System Repair

If your system is continuously facing poor performance issues then Advanced System Repair is the best way to boost your PC speed. It is the best system repair solution that can scan, fix, clean and optimize your PC. It is a professional software which deals with various computer issues and makes it run like a newly purchased one. 

This tool is loaded with all the essential features which you are required to clean, fix, optimize, protect, and boost your PC. The software is very easy to use which is why even a novice user can easily adapt using its features. 


  • It has a multi-scan feature that can scan and analyze PC in minutes 
  • It can clean old and redundant registry entries 
  • It keeps your PC away from malware
  • It can reverse the damage which is done due to spyware, virus, Trojans, and other malicious activities 
  • It repairs the corrupted files

Reasons to Download – Using this software you can quickly boost your PC performance as it fixes issues like blue screen, screen crashes, and all other issues. 

16. AVG Tune-Up

  • Version: 21.3.3053
  • OS: Windows 11, 10, 8 and 7
  • Free Trial: Available 

AVG TuneUp

When your PC starts lagging and causing errors while operating then use AVG Tune-up to get rid of all the common issues and enhance its performance. It wipes out all the junk and speeds up your PC in no time. It automatically uninstalls all the apps which you are not using for a long time. This tool also automatically updates all the outdated programs on your PC. 

If you are continually facing system crashing, or freezing and have a lot of bugs in your PC, AVG Tuneup will automatically find out the issues and fix them. It cleans the browser traces and tracks cookies, cache files, and other unwanted stuff to restore the lost disk space. 


  • It speeds up and tunes up your PC
  • It is loaded with a sleep mode technology to put all the unused apps to sleep
  • It removes bloatware and junk files 
  • The software uninstaller finds and removes unwanted software
  • The disk cleaner deeply cleans your hard drive

Reasons to Download – AVG Tune makes your PC like a newer one and increases its longevity. If you don’t like its features then you can also get your money back as it offers a 30-day money-back guarantee. 

17. PC Booster

  • Version: 5.0 
  • OS: Windows 10, 8, 7
  • Free Trial: Available 

PC Booster

PC Booster helps you to keep your system away from junk with easy maintenance. It can boost your PC speed and performance by eliminating all the common issues like system crashing, faults, popups, unwanted startup applications, and warnings that are affecting your PC speed. It helps in regaining your hard disk space and makes it run faster. 

The software can also help you deal with viruses. It automatically detects spyware, adware, malware and other malicious activities. 


  • Removes junk files and other temporary files 
  • Remove invalid entries 
  • It is completely free
  • It cleans up registries and fixes errors

Reasons to Download – It is a smart application that is designed to deal with common issues like system crashing, slowdown, removing junk files, and cleaning the registry. 


Finding the best PC cleaner software for Windows is crucial for maintaining the performance and efficiency of your computer. With the wide variety of options available, it’s important to consider your specific needs and preferences when selecting the right software.

Regularly using reliable PC cleaner software can help enhance the speed, stability, and overall performance of your Windows computer. Combined with other good practices such as regular software updates, malware protection, and proper system maintenance, you can enjoy a smooth and optimized computing experience.


Which cleaner is best for a PC?

There are several computer optimizers available in the market you need to choose the best of them to optimize and clean your PC. In the above article, we have listed some of the best PC tuneup tools that would help you in freeing up disk space and makes your system better. You can select any of the above tools, it will provide you with the best result. 

Which is the best cleaner for Windows 10?

Advanced SystemCare is the best PC cleaner that can optimize your system memory and helps in retaining lost disk space by removing junk files, system caches, and unwanted files. This tool can enhance your PC performance and even battery life. It will provide you with better work on your system. 

Do PC cleaners really work?

Yes, PC Cleaners really work. It optimizes your system memory and cleans your system completely. It scans your PC and removes all the junk files, cache files, unused apps, registry, etc., and deep cleans your system. Not only it cleans your PC but also improves its performance. 

What is the best PC cleaner and antivirus?

Norton Utilities Premium is one of the best PC Cleaners and antivirus tools. It protects your system against malware and viruses that harm your system badly. It provides excellent malware protection. 

Is there a free PC cleaner?

Many PC cleaners are available for free one of them is CCleaner. These tools clean your system fully with just a click. It protects your privacy by removing browsing history traces. It makes your PC faster and smoother. 

Is there a better free cleaner than CCleaner

Yes, Avast cleanup is one of the best alternatives to CCleaner. It has great disk cleaning and optimization tools that make your system better than ever before. 

Also, Read

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Snigdha, being a technical writer, likes to research and write technology articles and troubleshoot solutions to help users. She has a great interest in the tech world and its working, she likes to add the same into his write-ups.

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