Top 13 Best Free PC Cleaning Software For Windows 10, 8, 7

Top 13 Best Free PC Cleaning Software For Windows 10, 8, 7

Tools Clean your PC and Boost Performance

Top 10 Windows windows 10

Running the Best PC Cleaning Software not only makes your system run fast but also helps you declutter your device. With fast running PC, you get more productive and can get every task done effectively & efficiently. So, if after a few months of purchasing a new computer, it stops booting quickly, the apps installed takes too long to load, or your PC has stopped respond according to your commands. Don’t worry, it is normal, it just needs thorough PC Cleaning.

Top 3 PC Cleaners

Advanced System Optimizer

  • Cleans Junk and Obsolete Files
  • In-built Game Booster
  • Removes malware, adware & spyware

Best choice


CCleaner Professional

  • Schedule Automatic Cleaning
  • Comprehensive Registry Cleaner To Fix Common Error
  • Scan & Remove Duplicates In A Click

Best choice



Glary Utilities Pro

  • One-click maintenance to fix frustrating errors & crashes.
  • More than 20 tools to optimize & speed PC performance.
  • Various options to protect & safeguard user privacy.

Best choice


But before digging deep, let’s see why computers get slow with time and why taking the help of a Best PC Cleaner is indispensable!

Why Do Computers Get Slow With Time?

Regardless of whether you have a PC or a Mac, over time, every machine slows down. There are multiple reasons why your PC gets slow down & become unresponsive, but one of the most common reasons why systems behave sluggishly is because:

  • You are running too many Startup Programs.
  • Hard drive failure.
  • Your hard drive is all occupied.
  • Browsers might have several add-ons or extensions.
  • You’re running multiple Windows apps/programs at once.
  • Too many browser tabs are open.
  • Unnecessary & unwanted applications or software are hogging processing powers.
  • You might have an overzealous Antivirus Program.
  • You are running outdated OS or Drivers.
  • Junk files or other redundant data is occupying lots of space.
  • Invalid registry entries.
  • Partial downloads or duplicate files, images or documents are eating up storage.

All these reasons can cause severe problems related to system performance. So, here you rely on your PC’s default disk cleaning tool to free up some unnecessary occupied storage space. Although, depending on the size of data, system cleanup could be time-consuming. So, choosing the best computer cleaning software remains the quickest bet to maintain your PC running smoothly for a longer time!

List of Contents

  • Why Do Computers Get Slow With Time?
  • 1. Advanced System Optimizer
  • 2. CCleaner Professional
  • 3. Glary Utilities 5
  • 4. IOLO System Mechanic Ultimate Defense
  • 5. Ashampoo WinOptimizer 2020
  • 6. IObit Advanced SystemCare 13
  • 7. WinZip System Utilities Suite
  • 8. Auslogics BoostSpeed 11
  • 9. Razer Cortex
  • 10. WinUtilities Pro
  • 11. CleanMyPC
  • 12. PC Booster
  • 13. Avast Cleanup

Meet The Best Free PC Cleaner Software for Windows 10, 8, 7, Vista & XP (2020)

We tested these entire Windows 10 tune-up utilities to determine which one is the most ideal for users to fix & fulfill their optimization needs. So, here’s a bunch of Top PC cleaning software that are competent enough to speed & optimize your Windows PC in no time.

1. Advanced System Optimizer


Supported OS Windows Vista, XP, 7, 8, 8.1, 10
Trial Version Yes
Price $24.99

Composed of all the qualities of an ideal PC cleaner software, Advanced System Optimizer is simply a bunch of dedicated functionalities that indexes all the junk files, logs, caches, and redundant data in one place, where you can clean up your cluttered PC with just one-click. This PC tune-up software has an intuitive interface & needs no tech know-how for using it.

Advanced System Optimizer

Whether you want to optimize your hard disk or update your drivers,  looking to clean your system for a performance boost or protect it from cyber-attacks, Advanced System Optimizer is perfect for all. It is one of the top PC Cleaning apps for PCs in the market that comes with robust functionalities to optimize and maintain your system for long-running.

FEATURES: Apart from featuring a plethora of tools to keep your system healthy, this Best PC Fixer comes with:

  • Smart PC Care to deal with various types of PC issues.
  • Registry Cleaner to repair Windows registry issues.
  • Disk Optimizer to improve turnaround time.
  • Game Booster for the lag-free gaming experience.
  • Driver Updater to update outdated system drivers.
  • System Protector to safeguard your system against malware, Trojans, spyware etc.
  • Backup Manager to recover accidentally deleted data.
  • Duplicate Remover to get rid of unwanted identical files.
  • Secure Delete to permanently delete files or folders so that any file recovery utility cannot recover it.

And much more. This computer cleaning software is simply an all-in-one solution for all fixing all the system related issues. Download Now for a lag-free and smooth-running Windows system.

2. CCleaner Professional


Supported OS Windows Vista, XP, 7, 8, 8.1, 10
Trial Version Yes
Price $19.95

CCleaner has been around for a long time, and the reason for its sustainability is its powerful scanning engine that cleans every nook and cranny of your system. The computer cleaner touches even those places that your PC’s default cleaning options can’t clear. CCleaner is very convenient to use, and it delivers a noticeable boost in performance.


The Windows 10 cleanup software brings go-to-utilities such as System Cleaning, which removes unwanted stuff from browsers & apps, and a Registry Cleaner to fix problems in the Windows registry. Moreover, it comes with Disk Analyzer to scan which type of files are using more storage space and much more. CCleaner has both free and paid versions! The free PC Cleaning version is equipped with a lot of tools while its paid (Professional) version has more advanced options for advanced users.

FEATURES: CCleaner’s most powerful tools & functionalities are listed below:

  • Smart cleaning to clear junk files from browsers and other places.
  • Comprehensive Registry Cleaner to solve every registry-specific problem.
  • Scheduled scans for timely cleaning.
  • Startup Manager to enable/disable or delete startup programs.
  • Context menu editor for managing right-click menus.
  • Driver Wiper to securely erase contents on a drive.
  • Duplicate Finder to scan and remove duplicate files/folders.

All-in-all CCleaner is one of the best programs to clean up PCs that is available today. Aside from significant cleaning characteristics, it also has time-saving, PC maintenance functionalities which make it the best cleaner app for Windows 10 PC.

3. Glary Utilities 5


Supported OS Windows XP & above
Trial Version Yes
Price $19.97

Glary Utilities 5 is one of the best free PC cleaner software that offers multipurpose solutions for system’s performance optimization. Similar to other computer cleaning software mentioned here, Glary Utilities 5 brings Registry Cleaner, Disk Repair, Unwanted Files Cleaner, Startup Manager, Uninstall Manager and so on. However, what makes it stand out from the league is it offers a lot of small useful tools that help users to personalize their system according to their preferences.

Glary Utilities

The best system cleaner offers a dedicated module of advanced tools & useful features like Shortcuts Fixer to remove broken shortcuts, Empty Folders Finder to search for folders that are empty and taking unnecessary spaces. A File Splitter to divide files into small files, File Encrypter to add password-protection to specific files, System Information to get a brief overview of your PC’s internal information and a lot more.

FEATURES: Glary Utilities 5 is the best system cleaner for Windows 10 & here are the supporting reasons.

  • Scan your PC for smooth performance and manage the running process.
  • Optimizes the memory management of Windows.
  • Backup & Restore the Windows Registry.
  • Protects your privacy and password-protect your sensitive data.

This computer cleaner for Windows not only optimizes your system for peak performance, but it also offers a plethora of functionalities that make it the best choice among the glut.

Read Also: 12 Best PC Optimizer Software For Windows 10, 8, 7 (Updated 2020)

4. IOLO System Mechanic Ultimate Defense


Supported OS Windows 10,8.2,8,7
Trial Version Yes
Price $49.95

Iolo is one such company known for producing one of the best practical utilities for Windows & Mac. It’s System Mechanic Ultimate Defense is one such outstanding disk cleaner, optimization & malware remover tool for Windows 10. It provides a comprehensive suite of security, privacy & performance-related features all packed in one convenient interface.


The best PC Cleaning & Optimization utility is a feature-rich program that includes: Performance manager to maintain smooth performance, Privacy Guardian for best-in-class privacy, ByePass Secure, a dedicated password manager. It consists of a Malware Killer for accurate virus detection & remover. Additionally, you can take advantage of its file recovery tool & DriverScuber for managing driver-related issues!

FEATURES: Let’s take a look at the features of this best Windows cleaner software:

  • Wide range of PC cleanup tools & tune-up functionalities.
  • Quickly optimize startup configuration.
  • Defragment & compact registry without any hassles.
  • Helps you repair broken shortcuts & Internet connections.
  • Have a clear & detailed analysis.

The price range of Iolo System Mechanic can be a huge problem for several users. But since it is offering a wide range of features & functionalities, it indeed does justice to its pricing model

5. Ashampoo WinOptimizer 2020


Supported OS Windows 10, 8, 7
Trial Version Yes
Price $29.99

Ashampoo WinOptimizer is an overhauled best PC Cleaner & Optimizer that keeps your system in tip-top shape and offers unlimited speed up features which makes it the top choice among tune-up utilities for Windows 10 today. A quick scan by WinOptimizer detects unwanted Windows files, apps and folders in a few moments so that you can get rid of them quickly & regain the best performance.

Ashampoo WinOptimizer

Aside from maintaining your system for super-smooth functioning, this PC tune-up software offers a glut of features to customize your system according to your needs and requirements. You can easily tweak options to manage system settings, Win10 Privacy Control to configure privacy settings, File Associator, to edit programs shortcuts, Font Manager, to utilize system fonts, and more.

FEATURES: In addition to offering on-demand cleaning utilities, Ashampoo also has some excellent set of functions that are listed below:

  • One-Click Optimizer to thoroughly clean your system.
  • Internet Cleaner to eliminate web browsing traces.
  • Drive Cleaner, Registry Optimizer, Uninstaller, Startup Manager, and Context Menu Editor.
  • Service Manager & Process Manager to control Windows services and running processes.
  • An ideal computer cleaning software for newbies.

Comprising all the qualities of an ideal PC Cleaner Software, Ashampoo WinOptimizer 2020 is a complete Windows 10 cleanup solution if you’re looking for a snappy performance!

6. IObit Advanced SystemCare 13


Supported OS Windows 10, 8, 7
Trial Version Yes
Price $21.98

One of the most popular and widely-used tune-up utilities for Windows 10, IObit Advanced SystemCare 13 is an efficient tool for system maintenance. It’s a dedicated RAM Booster app for PC, well-known for swiping junks and Internet traces in a few clicks. You can use this Windows 10 cleanup software for removing associated residues from apps and toolbars too. It comes with Privacy Shield, Browser-Anti tracking, Real-time Protector, FaceID like functionalities for all-round protection.

IObit Advanced SystemCare

What’s more? This best free PC cleaner also comes with a Performance Monitor that allows you to check how much RAM, CPU, Disk Space is occupied in real-time. Quite a useful feature, so that you can take immediate action and cleanup as and when required.

FEATURES: The best free PC cleaner brings a plethora of functionalities, while you can switch to its premium version for more advanced features.

  • Essential cleaning utilities such as Startup Optimization, Privacy Sweep, Junk File Cleaning, Registry Cleaning,
  • Spyware Threats, Startup Manager, Internet Optimization, Disk Optimization, Registry Defrag & so much more are available with the free version.
  • Apart from these, the free version allows you to fix outdated drivers as well.
  • With Paid version at affordable pricing, it offers Deep Infection Detection, Real-Time Protection, Deep Registry Cleaning, Auto RAM Clean, Ultimate Tuneup, Internet Booster, Browser Anti-tracking and much more!

IObit Advanced SystemCare 13 is undoubtedly one of the best free PC Cleaning software available right now, as it has so much to offer in its free version, its paid version is best suited for only advanced users.

7. WinZip System Utilities Suite


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $39.95

Next on our list of best computer cleaning software is WinZip System Utilities Suite, which offers an impressive set of tools to maximize your system’s efficiency in a few clicks. The program can help you achieve peak performance by fixing common issues that were previously making your system cause frequent lag, freezing issues & so on. Its robust features include System PC Care, Registry Optimizer, Driver Updater, Disk Cleaner, Privacy Protector, Regular Maintenance and much more.

WinZip System Utilities

If you are someone who’s into designing and works with heavy graphics software, then you should rely on this cleaner app for PC, to improve your system’s speed immeasurably. This PC tune-up software is very easy-to-use, you just have to download it and run a complimentary performance scan to analyse what’s slowing down your PC. Once detected, you can fix these issues and enjoy a fast, efficient, fresh computer within a few clicks.

FEATURES: What’s more? Besides all the basic functionalities, WinZip also offers 20+ advanced tools for peak performance in a flash:

  • A plethora of tools for regular system maintenance.
  • Strong malware protection.
  • Put a lock on your personal information.
  • Easy-to-use backup and restore options.
  • With every scan, you can enjoy a faster and more stable system.
  • Ideal Windows 10 Cleanup Software for Professional users.

WinZip is the best software to speed up PCs that comes with an unbelievable price tag.

8. Auslogics BoostSpeed 11


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $19.84

Our list of best cleaner apps for PCs is incomplete without mentioning Auslogics BoostSpeed 11, which has multiple performance-boosting modules, all packed in an easy-to-use interface. It does have an impressive suite of tools that helps you to maximize your system’s workflow efficiency. The memory cleaner tool offers a metric of bonus functions which are not performance-related but are quite useful.

Auslogics BoostSpeed 11

These are File Shredder, Disk Explorer, System info tools, Geo tools, and Blocker, which comes very handy. It uses a significantly low amount of RAM and CPU, which means no effect on system resources or stifle performance in any way. It’s one of the best products to fall in the category of best free pc cleaner apps for Windows. You can switch to the Pro version to get more functionalities & benefits.

FEATURES: Auslogics is an ideal computer speed up software that can clean, repair and boost any PC running Windows from XP to Windows 10!

  • What makes it the best software to clean a PC? The set of tools it offers, including registry optimizer, Internet connections booster, Privacy protector, Files recovery solution etc.
  • With the top PC Cleaner’s premium version, you get the ability to schedule scanning, use desktop protection, service optimization, auto defragmentation and much more.
  • Little complicated to navigate through the software.
  • The trial version lets you clean junk files only.

Auslogics cleaner app for PC is quite easy to use & recently it has got a major transformation in its user interface!

9. Razer Cortex


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price Free

Razer Cortex is best known for its Game Boosting capabilities, but the utility is also bulked out with several system optimization tools that let users perform basic yet effective scans. You can delete temp files, empty Recycle Bin; look for broken registry entries and so on. The game boosting solution is also available for mobile users & doesn’t occupy much space on your storage. Hence you can enjoy more space for work & play.

razer system cleaner
Image Source:

What’s worth noting with Razer Cortex is that while installing the PC Cleaner, it offers an option to get two more tools: Razer SoftMiner & Razer Synapse. The first one is dedicated for mining Razer Silver (which isn’t a cryptocurrency), but users can redeem it against the company’s peripherals, vouchers & more. The latter tool refers to a hardware configuration tool that helps in completing tasks like adjusting mouse or keyboard light, binding buttons, allotting macros and more. Cool, right? 

FEATURES: Here’s what Razer Cortex has to offer:

  • It allows you to manage & kill processes so that no useless apps interrupt in the background while gaming.
  • Razer Cortex, memory cleaner frees up a significant amount of resource & RAM so that you can enjoy higher frames per second & lag-free performance.
  • It offers a quick auto boost functionality that helps users to restore the original state of gaming.
  • It has two exciting modes: CPU Sleep Mode & CPU Core, which you can enable & disable for peak performance & prioritizing gaming, respectively.

Give your system a noticeable performance boost & enjoy smooth gaming on your Windows with Razer Cortex! 

10. WinUtilities Pro


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $19.95

One of the most sophisticated Best PC cleaner software out there, WinUtilities Pro offers a bundle of utilities to improve your system’s performance effortlessly. This computer speedup software comes with six modules – Clean Up & Repair, Optimize & Improve, Privacy & Security, Files & Folders, Registry Tools and System Tools, to improve overall Windows 10 performance & ensure super-smooth running.

WinUtilities Pro

A plethora of tools are further listed under these six modules; you can see the mind-blowing set of features in the screenshot above. This cleaner app for PC comes with ‘1-Click Maintenance’ solution that runs effectively to clean your system and remove unwanted temporary files, cookies, history, caches and other junk data in a single click. You can also schedule timely disk cleaning, history cleaning, registry cleaning and start disk defrag with the ‘Scheduled Tasks’ option!

FEATURES: Apart from all these great functionalities, this system cleaner Windows 10 boasts the following features:

  • Some notable features that come with this best computer cleaner are Disk Cleaner, Registry Cleaner, Uninstall Manager, Startup Cleaner, Duplicate files finder, Memory Optimizer & so on.
  • Dedicated Uninstall Manager to get rid of all the unnecessary applications from one place.
  • A File Shredder to securely remove files, with no chance of recovery.
  • Document Protector to secure your files with password protection.
  • System Control to organize and manage Windows settings efficiently.
  • Status Tab to check all the updates and happenings in the system.

With so much more, WinUtilities Pro is undoubtedly one of the top PC Cleaner solutions for Windows 10. You can rely on it to get a lot of features, packed in a single bundle!

See Also: Best Duplicate File Finder and Remover for Windows 10, 8, 7

11. CleanMyPC


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $40.73

Designed & developed by MacPaw, CleanMyPC is a must-have PC tune-up software for Windows 10 that offers a decent bunch of cleaning utilities such as Computer Cleanup, Startup Manager, Uninstaller, Registry optimizer, all wrapped up in an easy-to-use interface. Apart from featuring the obvious functionalities, this PC cleaner software offers Browser Extensions Manager, Privacy Cleaning, and Shredder utility to delete data securely.


This cleaner app for PC supports 19 languages including Spanish, Polish, Italian, German, Chinese and French. If you’re looking for a dedicated RAM booster & temp file cleaner that clears your system deeply then no look further because CleanMyPC should be your ultimate choice, standing as the best system cleaner for Windows 10!

FEATURES: What makes CleanMyPC the best PC cleaner for Windows 10? Read its functionalities!

  • Removes piles of all kinds of junks: caches, logs, file residues & whatnot in a few clicks.
  • Clears outdated registry entries and makes your PC run faster like never before.
  • Multi Uninstaller that removes unwanted apps along with associated useless cache files.
  • Manage auto-run Windows applications so that your PC takes less time to boot.
  • Effectively removes browsing history and traces of your online/offline activity.
  • Get rid of hibernation files in one-click.
  • Shredder utility to delete files permanently so that recovery is impossible.

Though this best PC Fixer comes with several functionalities, its pricing modules simply don’t do justice for what it is offering. The RAM Cleaner is available for $39.95 for one PC license, $61.12 for two PCs and $91.71 for five PCs.

12. PC Booster


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $14.95

Next on our list of Best Computer Cleaning Software, is PC Booster which is packed with a plethora of features for both its paid and free versions. Once you install this PC tune-up software, it automatically starts scanning for system issues; its one-click maintenance tool works excellently to give your PC a power boost. The trial version allows users to scan only 10% of the system; for more in-depth cleaning, you have to switch to their paid version.

PC Booster

If you opt for Quick Scan option, it allows you to repair registry entries, temporary files, cached records, junk files and tracking records which may track your online activities. Choosing Deep Scanning will enable you to thoroughly scan your computer by removing unwanted, large files, browser files and other residues which Quick Scan wasn’t capable of detecting & cleaning.

FEATURES: This best PC cleanup software supports over 20 languages. Here are a few more highlights:

  • Quick and deep scanning options for fast & complete cleanup.
  • Startup Manager, Duplicate Finder, System Restore options for better optimization.
  • Exclusion List to eliminate files and other media from being scanned.
  • Automatic Scanning Scheduler.

Even after being equipped with numerous optimization tools, this computer cleaning software seems to run quite slow when it comes to navigating from one feature to another.

13. Avast Cleanup


Supported OS Windows 10, 8, 7, xp
Trial Version Yes
Price $13.22

Youngest PC cleaner on our list of Best Optimization Software for Windows 10, Avast Cleanup is an excellent computer speed-up solution launched by a well-known brand, Avast so you can unquestionably expect the best from the product. Equipped with a modern and stylish interface, Avast Cleanup is a dedicated Windows 10 cleanup tool that maintains your PC for longer & smoother run.

Avast Cleanup

Once you install this system cleaner Windows 10, it asks you to perform a quick scanning, so that it lists out all the PC related issues at once. You can skip the Scan option at first place to explore other optimization features. It offers different optimization tabs, such as Maintenance, Speed Up, Free up space, Fix Problems etc. so that you can precisely decide where your system needs quick action.

FEATURES: Apart from all the basic optimization utilities, this best system cleaner offers:

  • Once-click system maintenance.
  • Speed up modules to fix unnecessary apps running in the background.
  • Junk file cleaner to remove unwanted residues.
  • Problems Fixer module to repair various PC issues.
  • Rescue Center to undo recent functions performed.
  • Statistics to analyse how much space has been freed after scanning, several problems fixed, how much speed has been increased etc.

Undoubtedly, Avast Cleanup is one of the best PC tune-up utilities for Windows 10, but it does have a slow-scanning engine which makes it stand on the thirteenth place in this best computer cleaning software (2020).

Have No Time To Read The Complete Article? Watch This Quick Tutorial!

 Frequently Asked Questions

Q1. Why do you need a PC Cleaning Software?

Sometimes, the system’s default cleaning options are not enough to remove all the unwanted junk. Therefore, you are required to deal with your PC the ‘smart way’ via computer cleaning software that brings a complete set of powerful tools to speed and optimize your system effectively and efficiently.

However, the significant reasons why you need a computer cleaning software are listed below:

  • It helps in freeing up chunks of space to keep your PC organized.
  • It allows you to clean your registry database to maintain the stability of your system.
  • Scans your PC to clean up caches, logs, junk files, incomplete downloads, and other obsolete data to speed up your PC.
  • Gives your system a super-boost by optimizing PCs memory.
  • Provides all-round protection to your PC.

Q2. What happens when you don’t clean your computer?

If you don’t clean your PC at regular intervals, you might have to struggle with problems like:

  • Dust buildup inside the system can clog the fan, which helps to keep your PC cool.
  • You may start facing regular overheating issues.
  • Eventually drains your battery life.
  • The keys could get stuck.
  • Save money, if you regularly clean your PC (both internally & externally, you extend its shelf life.

Q3. How do I clean my PC for free?

Here’s what you can do to clean your PC without installing a dedicated PC Cleaner Windows 10.

  • Run the built-in disk cleaner in Windows. It focuses on freeing up space on the hard drive by removing large, old & temp files.
  • Clear your browser history & remove extensions you no longer use.
  • Try running the Disk Defragmenter tool.
  • Uninstall software one by one you don’t require anymore.
  • Disable startup items to improve Windows boot time.

Q4. Which is the best PC Cleaner tool for Windows 10 (2020)?

Well, if you ask us, we recommend using Advanced System Optimizer. It features all the essential and advanced utilities a novice or pro user would need to maintain their system for a longer run.

Q5. What are the qualities of ideal PC cleaner software?

While choosing the ‘one’ Windows 10 cleanup software for you, you should look for the following qualities. An ideal PC tune-up software is the one that possesses the following features:

  • Provides complete, clean up and repair solutions.
  • Optimize PC’s memory to enhance its performance.
  • Should be equipped with Registry Cleaner, Disk Optimizer, Driver Updater, Uninstaller, Startup Manager, Backup Manager, Duplicate Files Remover and much more.
  • Helps maintain the computer’s stability.
  • Offers all-round protection with privacy control features.
  • Should have high compatibility with all Windows versions.
  • Helps you in getting rid of unwanted hidden files.
  • Has all-round 1-click maintenance.
  • Provides Game Booster, so that users can enjoy the lag-free experience while gaming.

Q6. What is the best alternative to CCleaner?

One of the closest competitors to CCleaner is Advanced System Optimizer. The feature-rich best PC Cleanup Software has One-Click Maintenance, Driver Updater, Duplicate Finder, Memory Optimizer, Uninstaller, Startup Manager, Registry Optimizer and more.

Read: Why Your PC Needs Advanced System Optimizer?

Q7. How do I speed my computer for free?

One of the easiest ways to speed up a computer without installing any best software to clean the PC are:

  • Change your Power Settings to Balanced power plan for an instant boost.
  • Delete Startup items from Task Manager.
  • Shut off the Windows system as an when required.
  • Stop OneDrive from syncing.
  • Turn off search indexing.
  • Clean out your hard disk, remove items from Recycle bin.
  • Disable shadows, animation or visual effects.

Q8. What are the benefits of using dedicated system cleaning software?

A good PC optimization tool can help you to get rid of all the obsolete data and to improve overall PC’s performance. Here are some of the significant advantages of using the best computer cleaning software:

  • Complete System Cleanup in just one-click, hence free from the entire manual task.
  • Easily detect which files or apps are taking up a lot of disk space so that you can effortlessly remove them.
  • Quick fixing of system errors.
  • Helps in removing all types of computer threats.
  • Spot which hardware parts need quick action or need to be replaced.
  • Manage Startup programs effectively.
  • Updates outdated software and remove old programs.
  • Helps you get more organized.

So, it’s time to get rid of those digital dust bunnies that are littering your desktop unnecessarily. Hope these 13 Best PC Cleaning Software helps you to make the most out of your PC.

Wrapping Up: Which is the best computer cleaner?

It’s hard to find a PC tune-up software that has the answers to all your computer issues in one package.  Well, not anymore because now you have the best bunch of free PC Cleaner Software that we highly recommend to anyone having unending system issues.

All the aforementioned PC Cleaning software has its benefits and disadvantages. However, Systweak’s Advanced System Optimizer has the best combination of features that gives your PC a terrific performance boost, like never before. Download it now and enjoy a super-smooth system functioning just like a new computer.

Try them and do let us know your experience in the comment section below! Do not forget to ‘Upvote’ the article if it helped you find an ideal tool to clean your PC!

What Do You Think?


  • Peter
    A Very GOOD JOB Minal. Your blog contains lots of information about different PC Cleaner and their features.

    2 years ago Reply
  • cassandra gillespie
    hope I done this right looking to clean out a pile of junk leaving all my files @pictures

    1 year ago Reply
  • Tony Gadsdon
    Thank you for your help. They all sound perfect and great so am at a loss to choose but I thank you for giving me some kind of direction.

    1 year ago Reply
  • Pierre Ferron
    Excellent overview ,comment and knowledge of the subject-matter!!

    11 months ago Reply
  • Mike Rhoderick
    A VERY informative list of reviewed software that you just dont find anywhere.

    10 months ago Reply
  • suonerie
    Thanks, these are helpful, I will share this with my friends!

    7 months ago Reply
    • Mansi Vijay
      Hi Suonerie, thanks for your feedback. Glad you liked our article!

      6 months ago Reply
  • ryan
    your first optimiser download has a virus picked up by Kaspersky ….not fair!!!!

    5 months ago Reply
    • Mansi Vijay
      I understand your concerns, as a user, this might create a doubt in your mind. However, I would like to assure you that this is a false positive. We suggest you, add the exe file of our program to the Ignore list of your antivirus. If you need any further assistance do write to us at

      5 months ago Reply
  • Manika Haldar
    You made some respectable points there about the Best free software to clean your PC.

    1 week ago Reply

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