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15 Best PC Optimizer Software For Windows 11,10 To Speed Up Computer (Free & Paid)
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15 Best PC Optimizer Software For Windows 11,10 To Speed Up Computer (Free & Paid)

Here's the List of Best PC Cleaner & Booster Software to Remove Junk Files

Is your Windows PC taking too long to respond? Are you unable to carry out a simple task on Windows 11,10, 8,7, smoothly?

Yes, you need a best tuneup utilities to enhance speed and performance of your Windows PC. Luckily, you can find a number of game booster and cleanup utilities in the market that help optimize and tweak your Windows system performance. But, which one should you trust?

Well, we understand not all optimization software fulfill their promises. That’s why after testing various options we have rounded up the best PC Optimizer for your Windows 11,10, 8, 7.

Also Read: 10 Best Game Boosters and Optimizers for PC

Pro Tip:
Concerned about computer’s performance? Let’s check processor speed and free memory. In Windows search window type Control Panel > System and Security > System > General tab. Here you will be able to see processor type, speed, and the amount of RAM. If the speed of your processor is less than 1.5 GHz you should give upgrading it a thought.

All the software listed below are best in their own manner and will help clean & faster PC, remove junk files, free up disk space, repair registry, update system drivers, clean up and optimize disk, fix memory errors & perform other operations to fix common PC issues.

We Recommend our Top 3 Best PC optimizer for Faster and Clean PC for Better Performance

ASO Logo

Advanced System Optimizer

  • One Click Cleaner to boost performance
  • Clean Junk, cache and redundant data
  • Offer duplicate cleaner, Driver updater & more.


Piriform CCleaner

  • Identifies and removed invalid registry entries
  • Boost Startup time
  • Efficiently cleanup Windows PC

APC logo

Advanced PC Cleanup

  • Scan PC for all Clutter
  • One Click Solution
  • Improves PC’s Security Stability

How to review system performance in real-time?

Using the Windows in-built diagnostics tool called Performance Monitor you can review your system’s activity in real-time. To use it follow the steps below:

  • Press Windows + R keys
  • Here type PERFMON
    open run command
  • This will open Performance Monitor
  • Click the Performance Monitor option present in the left pane.
  • Afterward, click Data Collector Sets expand and double click System

Start System performance

  • Right-click System Performance in right pane and select Start from context menu
  • This will start a 60-second test.

Report Status of Performance Monitor

  • Once done click Report > System > System Performance.
    System Performance

You’ll now be able to identify the culprit responsible for stressing out your system.

Tip: While choosing a PC Optimizer check it thoroughly. Make sure there are no hidden costs. And technical support should be available. Tools with customer support are the most reliable ones.

So, here we will enlist the best PC speedup software that helps optimize your PC. All these software offers a wide variety of system maintenance tools & PC cleaning options.

Also Read: Best PC Cleaner Software for Windows

List of Best PC Optimizer tools:

Version + Size + Pricing
Software Version Size (Mb) Latest Pricing
1 Advanced System Optimizer 3.9.3645.18056 3.73 $49.95
2 Piriform CCleaner 5.66.7716 24.1 $19.95
3 Advanced PC Cleanup 8.49 $39.95
4 CleanMyPC 21.2 $40.75
5 IObit Advanced System Care 12 13.05 47.7 $19.99
6 Iolo System Mechanic 20.0.04 32.55 $39.96
7 Ashampoo WinOptimizer 17.0.25 14.8 $29.99
8 AVG PC TuneUp 19.1 58.9 $39.99
9 Comodo PC Tuneup 15.4 14.2 $17.99
10 Glary Utilities 5.141 17.1 $19.97
11 Wise Care 365 5.5.4 9.97 $22.46
12 Razer Cortex 9.8.8 4.6 Free
13 Norton Utilities PC Cleaner 19.19 $19.99
14 TweakBit PCRepairKit 1.6.81 7.5 Free

Avira System Speedup

3.6 $31.99


Pro Tip:
Alongside using best PC tune-up software try not to run multiple programs like more than one antivirus etc this slows down the system speed and declines the system’s performance.

Best PC Optimizer Software For Windows 11, 10, 8, 7 in 2022

Before we begin with the list an important note. Best PC optimizer 2022 tools only help boost PC speed if the problem is software related. However, if there’s any hardware issue or your PC fails to match system requirements due to which you are facing problems these Windows booster won’t help much.

1. Advanced System Optimizer

Clean Your PC, Boost Windows Performance & Secure Your System For Ultimate Protection!

(All-Round Faster & Cleaner PC Optimizer Tool To Clean, Protect & Optimize In Few Clicks)

Advanced System Optimizer - Scan

Download Advanced System Optimizer that comes packed with 30+ features to help you optimize your PC for best performance.

Read our Full Review On Advanced System Optimizer

A powerful performance booster tool for Windows PC packed with a plethora of performance-tweaking features. This optimizer for PC offers different scan types and various modules to tune up your Windows system. Advanced System Optimizer can be used on Windows XP too and it offers multiple cleaning and security modules. Along side it offers memory optimizer, game booster, secure delete, backup manager and more. All this makes it one of the Best PC Optimizer For Windows. Striking features of this Windows booster are below:


  • One-Click Maintenance
  • Repair & Optimize Windows Registry To Prevent Unwanted Crashes
  • Manage Disk Space and reclaim valuable storage space
  • Encrypt and password protect sensitive data
  • Game Booster For Lag-Free Gaming Experience


All in one PC optimizer for Windows
Feature-rich offers 20+ system optimization tools
Different scan types
Intuitive interface and easy to use
Well trained customer support Staff


Software is not updated frequently
PC Advisor does not include tips for Windows 11, 10

Verdict: Focuses on all the important areas like registry cleaning, optimization, hard disk optimization, cleaning cache, cookies, junk files, etc that leads to unexpected crashes and slowdowns. After using Advanced System Optimizer, you can save yourself from encountering BSOD messages and running a slow sluggish computer.

2. Piriform CCleaner

A Dedicated System Optimization Tool To Free Up Valuable Hard Disk Space & Make PC Run Faster!

(Best Free PC Optimizer Software For Comprehensive Cleaning & Fixing Windows Errors)

Unlike other best PC Optimization software, CCleaner is frequently updated with the latest cleaning and optimization definitions.

Owned by Piriform, CCleaner is one of the most popular & best tune-up utilities for Windows 11,10,8,7. This best Windows optimizer helps remove junk files and keep PC clean. It offers versatile feature-set to improve and optimize PC performance.

CCleaner offers both Free & Paid versions. Below are notable features of this PC booster software


  • Scrapes Junk Files,  Temp Files, DNS Caches & More
  • Fixes Common Registry Errors, Invalid Shortcuts & More
  • Scheduled Automatic Scanning & Cleaning
  • Find and Remove Duplicates In A Click
  • Browser Monitoring to Protect Users from Identity Theft


Quick installation
Creates backup file before making changes to the registry
Optimizes an unlimited number of PCs
Best PC cleaning and maintenance software


Attacked by hackers hence users are scared
A few configuration settings
Aggressive registry cleaner

Verdict: The most powerful and popular PC cleaning tool that helps remove junk files and uninstall unnecessary apps from the system without leaving any traces. CCleaner is quick, unremarkable, and robust PC optimization tool

Also Read: Best CCleaner Alternative

3. Advanced PC Cleanup

Multipurpose PC Optimizer & Cleaner to Secure Windows & Boost System Speed

Advanced PC Cleanup Scan Results

Download Advanced PC Cleanup

Complete Review on Advanced PC Cleanup

Say goodbye to tedious and manual PC optimization. Advanced PC Cleanup scans your Windows computer to remove junk files, malware, spyware, temporary files, cache cookies, thereby helping to speed up performance and speed up PC.

It is more than a PC Cleaner – it is the essential PC cleaning tool to bring a great difference to your system’s performance.


  • One-Click Care to perform multiple tasks in a single click
  • Junk Cleaner to remove cache files, system cache to recover disk storage
  • Recycle Bin helps get rid of files in Recycle bin that take unnecessary space
  • Startup Manager to disable unwanted application running at boot time
  • Malware Protection to clean spyware, malware, virus, and hidden infections
  • Identity Protector to keep personal information safe and helps locate saved passwords


Lightens system load to speed up PC startup

Locates old redundant files

Uninstall unwanted programs the right way

Cleans up invalid registry entries and makes sure PC speeds up

Safeguards from malware, spyware, viruses, PUP

Junk that gobbles up your disk space is cleared by efficiently


No tool to update drivers

4. CleanMyPC

Essential PC cleaning software to keep your PC Fast and Tidy

My Computer Cleanup Result- CleanMyPC

Read Full Review of CleanMyPC

CleanMyPC is another very popular PC Optimization software. CleanMyPc comes loaded with features that you would expect from a PC Optimizer. It removes Junk Files, Outdated Registry, Uninstall programs the right way, speed up Windows Startup Speed, Erase files securely, and whatnot.

CleanMyPc is extremely user-friendly with its intuitive interface. The pricing of CleanMyPc is at par with most other options mentioned on the list. However, on the downside, it doesn’t offer any malware or online protection as some of the other PC Optimization software do on the list.


  • Program Uninstaller
  • Registry Cleaner
  • Junk Files Remover
  • Helps Remove Files securely
  • Windows Startup Manager


Quick Installation

Secure File Deleting Utility

Dedicated Program Uninstaller


Doesn’t contain a Malware protection feature

Destructive Push Notifications

Free Trial only lets you clean 500MB of Junk

5. IObit Advanced SystemCare 12

A One-Click Windows Best PC Optimizer for windows 11,10 To Clean & Speed Your PC For Enhanced Performance!

(Best PC Cleaner Software For Ultimate Privacy & Faster Internet Surfing)

IObit Advanced SystemCare comes as a free edition and Pro version. Using the free version of this tune-up utility you perform basic system cleaning while Pro version offers real-time optimization, registry cleaning, internet speed-boosting, 24/7 support.

Download Advanced SystemCare

Alongside this robust PC Optimization software helps manage startup items thereby boosting boot time, & protecting personal data from prying eyes. Some of its notable features are listed below:


  • Advanced Tools To Clean Invalid Registry Entries
  • Junk File Cleaning
  • Real-Time Monitoring, Including RAM & CPU Usage
  • Security Tool To Safeguard Data Privacy
  • Helps Encrypt Personal Data


Removed unnecessary files quickly
Speed up PC performance by using Turbo Boost, Deep Optimization, etc
Protects browser privacy
Disk defragger to increase performance


Need to download another tool to use some features
Shows ads to sell products
Limitation on installation

Verdict: Advanced SystemCare performs basic system maintenance to keep your system running smoothly without any infections, junk files and other issues.

6. Iolo System Mechanic

Top PC Optimizer To Speed Up Windows & Fix Common System Errors!

(Best System Optimizer Tool To Fix Frustrating Bugs, Crashes & Random Freezes)

Iolo System Mechanic is the ultimate problem solver for all PC problems. Using this best PC repair software you can boost system speed, fix system crash, boost game speed, improve Windows performance, and more.

Download Iolo System Mechanic

This best PC Optimizer helps identify the reason for a slow system thereby speeding up Windows 11,10. Using its dedicated optimization modules you can achieve maximum PC performance. Furthermore, you can repair registry issues and use this PC booster to optimize system speed and performance. Some of its amazing features are below:


  • Junk File Cleaner to Help Recover Valuable Storage
  • Restore System Stability
  • Unleash Internet Speed With Each Scan
  • Enhance Drive Speed
  • Bloatware Remover Included


Unlimited product licenses
Privacy tool to protect data
Explains detected issues accurately
Backs up Windows registry before fixing issues


Net booster is not very efficient
Too many features complicate things
No firewall included

Verdict: A Free PC cleanup software to improve the system’s response time. It covers all essentials yet is not cluttered. This makes using Iolo System Mechanic quick and easy. During the speed test, it boosted the performance by 20%.

7. Ashampoo WinOptimizer

The Best PC Optimizer Software With Powerful System Cleaning, Optimization & Security Capabilities!

(Top-Rated Free PC Optimizer Software To Stay Protected From Threats)

Another best PC repair software that comes with more than 30 modules is Ashampoo WinOptimizer. Using this tune-up utility you can make your Windows 11,10,8,7 perform better.

Download Ashampoo WinOptimizer

Packed with intuitive UI design, this system cleaner helps speeding up Windows PC, clean registry errors, uninstall unwanted software, boost boot time, etc. Some of its key features are listed below:


  • One-Click Optimizer
  • Various System Cleaning Modules
  • Startup Tuner To Edit, Disable Startup Items
  • Eliminates Web Browsing Traces, Resulting In All-Round Protection
  • Context Menu Editor To Manage Right-Click Menus


Scheduled scan & registry backup
Powerful scan engine
Automatically repairs invalid Windows startup entries
Boot sector optimization


Wipe internet traces feature is not user friendly
No health widget
Custom installation is missing

Verdict: A well-known software to fix Windows errors and remove junk files. Moreover, Ashampoo WinOptimizer offers an option to schedule scans using which without being around you can clean & optimize your Windows PC.

8. AVG TuneUp

Restore Your PC To Peak Performance With AVG TuneUp Utility For Windows XP & Above!

AVG TuneUp

(Robust Windows PC Cleaner To Speed Up, Clean Up & Fix Your PC In A Click)

Offered by the most popular tech domain, AVG TuneUp features powerful  PC performance tools. Using this best Windows booster and PC tune-up utility, you can give extra life to your dying Windows 11,10,8,7 machine.

Download AVG TuneUp

This free up disk space utility for its features is considered as the best TuneUp Utilities for Windows 11,10. After using it you see a significant boost in the speed & performance of your PC. It elevates system performance by 77%, increases battery life by 117%, and more. Below are some of its extra-ordinary features. Below are some of its extraordinary features.


  • Inbuilt software updater
  • Removes Unnecessary & Junk Files To Free Up Space
  • Helps enhance PC’s battery life
  • Uninstall Useless Software In A Jiffy
  • Multilingual


Easy to use
Automates basic maintenance task
Unlimited installs
Supports Mac and Android too
Live system optimization


Unwanted apps are installs
Sometimes show false alarm
Slows down during a certain scan

Verdict: 15% performance improvement and a 60% increase in battery performance were noted. This is an excellent way to boost system speed and tune-up PC’s performance. All you need to do is use it regularly.

9. Comodo PC Tuneup

The Best Free PC Optimizer Software Dedicated To Speed Up Startup Process & Fix Common PC Issues.

(Best PC Optimization & Cleaner Solution For Novices)

Another user-friendly and best PC optimization software 2022 that helps tweak Windows performance and fix issues is Comodo PC Tuneup. It offers a one-click cleanup service that brings back the Windows PC powerpack performance.

Download Comodo PC Tuneup

Using this best free PC repair software you can easily fix system issues, clean duplicate files, protect Windows registry, and SafeDelete files. Below are some of the striking features of this tuneup software.


  • One-Click Clean-Up
  • Allows You to Remove Useless Startup Items
  • Comprehensively Evaluates Windows Settings
  • Helps Restore System If Required
  • Identifies And Repairs Registry Files To Improve Speed Of Your PC


Solid Windows booster
Easy cleanup
Scan results are nicely explained
Enhanced system performance


No real-time monitoring
Does not offer unlimited PC cleaning
Shortage of advanced features

Verdict: Best tuneup utility to speed up your computer and fix registry errors that make your system slow.  It uses SafeDelete patent-pending technology to recover deleted files.

10. Glary Utilities

The Best Software To Optimize PC, It Cleans & Fixes The Registry Errors As Well For Lag-Free Performance.

(One-Stop Solution For PC Cleaner and Performance Optimization)

Bundled with Registry Cleaner, Disk Cleaner, Startup Manager, Track Eraser, Safeguard Confidential Files, Recover Deleted Files, and much more. Glary Utilities is truly a reliable PC booster solution, you can rely on!

Download Glary Utilities

Developed by Glarysoft, Glary Utilities is not just a Windows optimization software. Bundled with a plethora of effective tools this optimization software for Windows offers 1-Click Maintenance, Privacy & Security, System Tools, and more.


  • One-Click Maintenance
  • Fix Broken Shortcuts
  • Clear Temporary Files, Junk & Other Residues
  • Clean & Fix Registry Issues Without Hassles
  • Spyware Remover


An effective PC optimization tool
Intuitive user interface
Easy to use
Complete windows speed booster tool


Some tools are slow
Not easy to install
Compared to other tools frees up less disk space

Verdict: All-in-one system utility tool to fix, speed up and protect PC from infections. With this product you can customize the system to suit your needs and can defrag disk, remove junk files, protect privacy, and fix PC errors.

11. Wise Care 365

An Effective Tune-Up Utility That Proffers All-Around System Boost With Additional Privacy Protecting Features!

Wise Care 365

(One-Click Tune-Up Solution To Keep Your PC In Tip-Top Shape & At Peak Performance)

An effective RAM booster and optimizer that helps speed up PC and prevents it from frequent slowdown. Compatible with Windows 11,10, 8, 7, Vista, and even old XP this tune-up utility refreshes system with every scan.

Wise Care 365 has a clean, flat design and it works seamlessly as a Windows optimization tool. Below we talk about its prominent features.


  • Clean Design
  • Privacy Protector To Prevent Unauthorized Use Of Personal Applications
  • Hides Important & Sensitive Data
  • Recover Lost Or Deleted Files In A Click
  • Boost Games & Other Enterprise Software Performance


Several handy tools
Gives user full control to clean detected errors
Allows adding tools to the context menu for easy access
The portable app version is available


Does not include antivirus module
Limited free version
Not an effective RAM booster

Verdict: Wise Care 365 deeply cleans the system and removes system caches, application caches, mail caches, and other privacy-exposing traces. It can even locate and remove large and obsolete files.

12. Razer Cortex

An Advanced Tool to Boost Game Performance on Windows PC

Razer Cortex

(Windows PC Performance Booster For Faster And Smoother Gaming Performance )

On number 10 we have a robust and best game booster. This tune-up utility majorly focuses on enhancing and optimizing system speed for higher frames per second.

Download Razer Cortex

Unlike other PC optimizers, Razer Cortex manages and improves PC performance by killing processes and apps that aren’t required when playing. Basically, it is a RAM Booster that speeds up the game speed and Windows 11,10,8,7 speed. Below are it’s worth mentioning features


  • Automatic Game and PC Optimizer
  • Removed junk and unnecessary files easily
  • Suspends ideal or non-essential programs temporary to boost game performance
  • Intuitive user interface
  • Allows casting game sessions


Best game booster
Allows casting gaming sessions
User-friendly interface
Free game booster and PC optimizer


In-accurate malware detection
Can only be used with an internet connection
.Net framework is requires

Verdict: A true game booster application that knows how to manage and kill processes & apps that aren’t required while playing games. Moreover, to review gaming performance you can take help from FPS stats provided by Razer Cortex.

13. Norton Utilities

A Comprehensive Tool to Boost PC Speed and Optimize Processing Power

(Automatic PC Maintenance Tool That Fixes Common Issues and Frees Up Space)

When it comes to the best antivirus software Norton is the first name that comes to our mind. But do you know, the developer also provides an amazing optimizer for PC?

Download Norton Utilities

Norton Utilities as the name explains is a complete PC optimization and speed booster, that helps fix invalid registry, cleanup disk, maintain privacy, and a lot more. Some of its prominent features are explained below.


  • Recover Deleted Files Easily
  • Fix Invalid Registry Entries and Defrag Windows Registry
  • Find and Remove Duplicate File To Recover Storage Space
  • Preset Profile to get Desired Results and Boost PC Speed
  • Removes clutter and junk files


Simple and quick installation process
Allows monitoring disk health
Boosts startup speed
Recovers good amount storage space


Slightly overpriced
No boot-time defragmentation option
Slows down certain software performance

Verdict: Norton Utilities keeps your PC running smoothly for a longer time. It analyses, configures, optimizes and maintains computer functioning efficiently.

14. PCRepair Kit

Powerful Tool To Repair and Fine Tune Windows System

(Cleans Invalid Registry Keys, Repairs Broken Shortcuts and Enhances Overall PC Security)

The name tells the story, PCRepairKit, as the name suggests, is a must-have PC optimization and maintenance tool. Using TweakBit’s PC cleaner utility you an fix all PC lagging problems.

Download PCRepairKit

Moreover, it includes 4 powerful tools to prevent system crashes, fix registry errors, and improve complete system performance.  Some of its striking features are mentioned below


  • Remote Registry Protection
  • Malware Removal Tool To Fix Advanced Threats
  • Maintain smooth Windows performance by preventing Explorer
  • Autorun protection to stop the infected external device from spreading malware
  • A real-time PC optimization tool


Cleans malware
Powerful scan engine
Pocket friendly
Effective system optimizer


Lacks advanced features
Slow scanning
Takes time to fix errors

Verdict: A versatile software that helps fix Windows issues and ensures an overall system efficiency. It analyses each program and the system thoroughly to fix all known and unknown issues.

15. Avira System Speedup

Simple to Use Windows Optimizer that Helps Enhance PC’s Performance

(An Advanced RAM Booster to Speed Up Windows Performance)

Available as both free and paid versions this PC cleaner is amongst the best PC Optimizer for Windows. It comes with a battery optimizer, registry cleaner, PC speed optimizer, cleaner, and more. In short, it can boost an age-old PC and take it to the next level.

Avira System Speedup

Once all detected errors are fixed you will be amazed to see how well this tuneup utility works. Below are it’s extraordinary features.


  • Automatic Cleaner and System Optimizer
  • Full set of backup & Restore Tools
  • Simple & Easy to Use
  • Premium Customer Support


Offers multiple tune-up tools
Improves PC’s performance
Advanced scan engine
Deletes junk files


Lacks unlimited licenses
Less effective in certain areas
Good only for home users

Verdict: A complete solution to enjoy using an optimized PC. Its registry and disk defragmentation features make sure there are no files that can create problems and help delete space-hogging items.

So, these are our top picks for the best speed boost of system and faster PC Optimization you can use on Windows 11,10,8,7.

If you are the DIY types and want to optimize your Windows PC without using any tune-up utility or PC optimizer let me tell you, it will be difficult. Also, we do not recommend doing it manually because one wrong step can crash your Windows system.

FAQs : Best PC Optimizer Software


Can I Optimize Windows 11,10 Manually For Best Performance For FREE?

Yes, by making certain tweaks in system settings, cleaning junk files & disabling unwanted Startup services, you can speed up Windows performance. It requires advanced knowledge.


What is the process of PC optimization?

In simple words, optimization means cleaning clutter, junk files, and other errors thereby making the system use available resources efficiently.


How to Optimize & Clean Computer Running Windows 11,10, 8, 7?

Checkout these methods to tuneup PC:

1. Remove junk files, temporary internet files, cache, cookies, duplicate files, etc

2. Check Your Windows PC for Viruses or Malware

3. Install Latest Updates

4. Upgrade System Memory

5. Use Disk Cleanup And Defragmentation

6. Uninstall Programs You Don’t Use

7. Switch Off Unnecessary Animations

8. Clean PC’s Internal Fan

9. Reset your PC/Reinstall Windows

The above methods will help perform basic optimization. For extensive cleaning and a performance boost, you'll need to use the best PC Optimizer.


Do PC optimization software really works?

Usually, PC optimization software cleans up junk files, removes clutter, malware infections, updates outdated drivers, fixes registry errors, etc. all this helps boost performance. It only works if you use a reliable and tested optimization software.


Why Windows Computer Slowdown?

There are numerous reasons. Most common are listed below:

1. Several programs running at startup

2. Almost full space on a hard disk

3. Using several applications and opening multiple browser tabs at a time

4. Virus or Malware Infection

5. Outdated Operating System

6. Corrupted Windows System Files

7. Rogue Programs Hogging Processing Power

8. Outdated Device Drivers

9. Hardware Failure


How To Choose A Good PC Optimizer?

A good PC optimizer can offer these features:

  • An intuitive UI
  • Easy-to-operate.
  • Offers complete clean up solutions.
  • Optimizes your PC’s memory.
  • Easily detects & fixes common system errors.
  • Privacy Protection features for ultimate security.
  • Helps get rid of Duplicates & other residues & junk files in a click.
  • Comes with a Game Booster for the lag-free gaming experience
  • Organized data.

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