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8 Best PC Optimizer Software for Windows 10, 8, 7 in 2020

Tuneup your PC with the best PC optimizer & improve its performance. Here we have tested, compared, and reviewed 8 Best PC optimization software, including their features, pros, cons, and pricing.

Do you remember how fast your PC performed when it was new? It would perform every task on the Earth in a flash of seconds. But, as time passed, it has become slow as snail and buggy. You might often think that ‘Is there a way to extract snappier performance out of the PC?’ Luckily, there is. You may optimize the PC to tweak its functioning with the best free PC optimizer.

However, there is a multitude of Windows optimizers in the marketplace. And all of them claim to be the best PC optimization software. But, in reality, many of the so-called computer optimizers might even severely harm the machine. This is the reason we picked out the truly best ones so that our readers do not get deceived by false claims. The next segment focuses on the same and provides a detailed description and evaluation of some best system optimizer for Windows 10 PCs.

Top 8 PC Optimization Software in 2020: Free & Paid

To help you pick the best PC optimizer software for Windows, we enlist a few of our favorite paid and free Windows optimizer programs. 

Product NameInstaller SizeSoftware SizeCleaning FeaturesOptimizing FeaturesSecurity FeaturesAdditional Features
Iolo System Mechanic32 MB81 MBSoftware Uninstaller,Disk Cleaner, Junk Files Cleaner, Private Data Cleaner, Broken Shortcuts RemoverDisk defrag-on Tool, RAM Booster, Startup Manager, Internet Booster Settings FixerAntispyware, Web Protection, Tools Privacy, AdvisorTray app Scan Scheduler Files Wiper Backups Manager
Iobit Advanced SystemCare48 MB166 MBDuplicates Finder & Remover, Disk Cleaner ,Junk Files Cleaner, Private Data Cleaner, Broken Shortcuts RemoverRegistry Fixer, Disk defrag-on Tool, RAM Booster, Startup manager Context Menu Manager Tasks Manager, Internet Booster Settings FixerAntispyware ,Anti Adware ,Web Protection, Tool Webcam, Antitheft Privacy ,AdvisorTray app Scan Scheduler Files Wiper Detailed System Report Backups Manager Software Updater Drivers Updater
Piriform CCleaner28 MB63 MBSoftware Uninstaller ,Duplicates Finder & Remover, Disk Cleaner ,Junk Files Cleaner, Private Data Cleaner, Broken Shortcuts RemoverRegistry Fixer, Disk Defrag-on Tool, RAM Booster,Startup Manager, Tasks Manager, Settings Fixer Context Menu ManagerPrivacy AdvisorScan Scheduler Drive Wiper System Restore Software Updater Drivers Updater
Ashampoo WinOptimizer19MB76MBDisk Cleaner, Junk Files Cleaner, Private Data Cleaner, Broken Shortcuts Remover, Duplicates Finder & Remover, Software UninstallerRegistry Fixer, Disk Defrag-on Tool, RAM Booster, Startup Manager, Context Menu Manager, Tasks Manager, Internet Booster ,Settings FixerAntispyware,Anti Adware, Web Protection, Privacy AdvisorScan Scheduler Files Wiper Detailed System Report Backups Manager
Razer Cortex5MB232MBDisk Cleaner ,Junk Files CleanerRegistry Fixer, Disk Defrag-on Tool ,RAM Booster, Settings FixerNot AvailableTray app Scan Scheduler Detailed System Report
Win Magician9.2MB48.5MBDisk Cleaner, Junk Files Cleaner, Private Data CleanerRegistry Fixer, RAM Booster, Startup Manager, Tasks Manager, Settings FixerAntispyware, Anti Adware, Web Protection, Privacy AdvisorTray app Files Wiper Detailed System Report
Auslogics BoostSpeed26MB126MBDisk Cleaner, Junk Files Cleaner, Private Data Cleaner , Broken Shortcuts Remover, Duplicates Finder & Remover, Software UninstallerRegistry Fixer, Disk Defrag-on Tool, RAM Booster, Startup Manager, Tasks Manager, Internet Booster Settings FixerAntispyware, Web Protection, Privacy AdvisorTray app Scan Scheduler Files Wiper Detailed System Report Backups Manager
AVG PC TuneUp59MB208MBJunk Files Cleaner, Privacy Cleaner ,Broken Shortcuts Remover, Duplicates Finder & Remover, Software UninstallerRegistry Fixer, RAM Booster, Startup ManagerPrivacy AdvisorTray app Scan Scheduler Files Wiper Detailed System Report

Now lets compare and review these best PC optimization software.

1. Iolo System Mechanic

“System optimizer for Windows 10 and other recent versions that fixes the PC errors”

Operating System: Windows 

System Requirements: Windows XP, Vista, 10, 8, 7

License: Yearly

Price: $49.95

Free version: Available

Developer: Iolo Technologies Llc

Here comes the ultimate mechanic for nearly all your PC problems. No matter whether you are facing gaming issues or system crashes, this computer utilities & maintenance software helps you fix them all. It is among those free Windows 10 optimization tools that overclock the processors to run high-end games and other applications smoothly. Moreover, below are its prominent elements.

Features

  • It encompasses a bloatware remover
  • You can even tweak the internet speed on your PC and make the internet browsing secure with this Windows 10 optimizer. 
  • The tool also hosts a junk cleaner to remove unwanted and unneeded files.
  • It elevates the PC’s speed and makes it function snappier than ever.
  • The software allows you to erase the entire hard drive. 
  • Its professional version lets you recover the accidentally deleted files, photos, and videos.
  • Along with all these things, this system optimizing program also boasts a LiveBoost tool to elevate the overall PC performance.
 

Pros

  • Has a plethora of PC optimization tools
  • Comes with a multitude of scanning options
  • Effective PC optimization toolkit
  • Single click optimization
 

Cons

  • Customer support is a bit unresponsive
  • The PC scan reports do not provide much information about errors.
  • Some features are not available in the free version

Iolo System Mechanic

After analyzing the features, pros, and cons, we can say that this is among the best PC optimization software for users who do not prioritize detailed reports and support from developers.


2. Iobit Advanced SystemCare

“One of the best PC optimizer that truly cares”

Operating System: Windows 

System Requirements: Windows XP, Vista, 7, 8, 10

License: Yearly

Price: $19.99

Free version: Available

Developer: IObit

Iobit Advanced SystemCare is one of the best system optimizer for Windows 10 that monitors the processor’s performance in real-time.  It is quite advanced software with the state of art functionalities to keep your PC free from crashes and many other issues. It also helps you resolve the errors and speed up the PC. Below are some other noteworthy features of this best PC maintenance software.

Features

  • It comes with an in-built junk cleaner.
  • The program also hosts a blocker for malicious websites.
  • The users of this PC services optimizer get several internet security features that prevent untrusted sources from accessing your personal information.
  • Its unique intruder selfie feature captures the picture of that person who tries to access the sensitive data in the PC and invade your privacy.
  • The utility even boasts an internet booster to help you browse fast. 
  • It has an uninstaller for browser plugins and software that you do not need.
  • Advanced SystemCare also comes with various additional helpful features like duplicate file finder. Hence, one can easily consider it among the best computer optimizer programs.
 

Pros

  • Snappy and easy installation
  • A lot of tools to optimize PC
  • In-built antivirus to shield your data.
  • Significantly reduces the PC response time
  • Real-time optimization
 

Cons

  • Sometimes, it may irritate you with ads
  • It scores just average in anti-phishing tests.
  • Installer comes with additional software
  • Weak malware protection

IObit Advanced SystemCare

In our view, it is certainly one of the best optimization software for Windows 10 if privacy protection is among your topmost priorities.


3. Piriform CCleaner

“The popular Windows 10 PC optimization software”

Operating System: Windows 

System Requirements: Windows 7, 8, 10

License: Yearly

Price: $24.95

Free version: Available

Developer: Piriform Ltd.

When it comes to scraping away junk from every nook and corner of the PC, then CCleaner is one of the best PC optimizer. Piriform CCleaner is also a well-known PC cleaning software. It helps you keep the system clean and organized at all times. The program also helps you to speed up the PC and takes its performance to a whole new level. Below are the central features of this best free PC optimization software.

Features

  • It deletes browser search history and cookies to keep your identity shielded.
  • Along with the browser history cleaner, the tool also hosts a PC stabilizer that deletes invalid registries and broken settings.
  • Piriform CCleaner offers a startup program manager to speed up the PC.
  • If security loopholes are among your main concerns, then put all your worries aside as this Windows 10 optimization software updates all drivers and eliminates such issues.
  • It also hosts tool to optimize internet speed. 
  • You can even customize the cleaning process on this free Windows optimizer as per the requirements of your business.

 

 

Pros

  • Has user-friendly interface
  • Its installation process is quick and easy.
  • Significantly improves the PC speed.
  • Multi-platform optimizer 
  • Scheduled cleanup
 

Cons

  • It may sometimes install other programs on your computer
  • The download page confuses the first time users.
  • Lack of advanced features
  • Sometimes duplicates several Windows utilities

Piriform CCleaner

You can rely on this program to optimize Windows 10 performance if you are not looking for an optimizer with advanced functionality. Although Piriform CCleaner is one of the best free PC optimizing programs and offers a multitude of features even in its free version.


4. Ashampoo WinOptimizer

“The best PC optimizer to scrape away junk”

Operating System: Windows 

System Requirements: Windows 7, 8, 10

License: Yearly

Price: $20

Free version: Available

Developer: Ashampoo

Here comes another best Windows 10 optimization tool. It protects your privacy, scrapes away redundant files, and speeds up the PC. In case you are wondering about its name, then we must say it is aptly named. It removes junk in the same way as the shampoo cleans even the slightest trace of dirt. Here are a few noteworthy features of this one of the best CPU optimizer for Windows 10 PC.

Features

  • It hosts an internet connection tuner and startup manager to boost the PC’s speed.
  • The optimizer tool doubles up as an uninstaller for unwanted programs to free up disk space.
  • Ashampoo WinOptimizer also comes with PC customization settings to keep your privacy intact.
  • It even allows you to create registry backups so that you can restore the previous settings and undo the changes whenever the need to do so arises.
  • With this best free system optimizer software, you can back up the hard disk, encrypt files, and even run benchmarks. 
  • The tool automatically repairs invalid registry entries when you start the PC.
 

Pros

  • Efficiently scans and fixes system errors
  • Comes with a scan scheduler
  • Boasts an ADS scanner for data streams that are hidden
  • Supports the Microsoft Edge Chromium browser
 

Cons

  • Performs a bit slower than its counterparts
  • The user interface seems a little buggy.
  • Erases the restore points that you have created.
  • Annoys users by adding a link to the store.

Ashampoo WinOptimizer

In our view, if we do not consider the above cons than it is undoubtedly among the best Windows optimizers available currently.


5. Razer Cortex

“Best free PC optimization software that every gamer needs”

Operating System: Windows 

System Requirements: Windows 7, 8, 10

License: Not Applicable

Price: Free

Free version: Available

Developer: Razer

It is a power-packed Windows 10 optimization tool to enhance the gaming and overall performance of the PC. Razer Cortex is particularly helpful for gamers as it takes the gaming experience to a whole new level. Hence, if you are a gamer, then you should give a try to this best computer optimizer. Below are a few of its central features.

Features

  • The software offers automatic game and PC performance optimization.
  • It cleans junk without any efforts on your part.
  • It’s capability to Temporarily suspend the non-essential programs while you are engaged in high-end games makes it one of the best free system optimizer tool.
  • The program also microimages the operating system to give FPS a boost. 
  • It can even function as a CPU optimizer for Windows 10 that disables & enables the sleep mode as per requirements for better CPU performance.
 

Pros

  • Enhances gaming performance
  • Lets you cast gaming sessions
  • Hosts an intuitive interface
  • Gives FPS stats
  • Developers release frequent updates.
 

Cons

  • You can only use it online
  • It needs the .Net framework
  • Hosts a few unnecessary extra tools
  • Some experts suspect it as a malware

Razer Cortex Boost FOR YOUR PC

If the above downsides do not seem troublesome, then this is surely the best PC optimization software that you may use.


6. Win Magician

“Best free windows optimizer to magically elevate PC performance.”

Operating System: Windows 

System Requirements: Windows 7, 8, 10

License: Half-Yearly

Price: $49.95

Free version: Available

Developer: Innovana Thinklabs Ltd.

When we talk about the best PC optimizer programs, the name of this utility is bound to come. It is an all-in-one tool for all your junk cleaning and PC care needs. Like a true magician, it cleans every trace of junk from the PC and makes it faster than ever. It gives you the unmatched PC performance that you have always wanted. Let’s discuss some more unique features of this best PC maintenance software.

Features

  • The tool hosts an in-built ad blocker to block malicious ads and websites.
  • It comes with a junk cleaner that effectively removes every trace of app residuals, apk files, and other unwanted data.
  • Win Magician also boasts a registry cleaner that magically speeds up the PC and makes it faster than ever.
  • It thoroughly detects your PC for active malware infections and protects the device by removing them.
  • The program also optimizes the startup time of your Windows PC. It offers quite an effective startup manager tool, which makes it one of the best optimization software for Windows 10.
 

Pros

  • User-friendly interface
  • Encompasses all the vital PC care and maintenance tools 
  • Makes the PC faster and smooth performing 
  • Lots of web protection tools
  • Protects from malware
  • Booting process manager tool
 

Cons

  • Might not support the older Windows versions

Win Magician

We believe that despite the above shortcoming, it is among the best tool to optimize Windows performance as only a handful of users use older Windows versions.


7. Auslogics BoostSpeed

“System optimizer for Windows 10 that turbocharges your PC”

Operating System: Windows 

System Requirements: Windows 10

License: Yearly

Price: $59.95

Free version: Available

Developer: Auslogics

Auslogics is a developer that always surprises users with incredibly amazing PC care tools. One of its recent offerings includes BoostSpeed. It has become one of the best free PC optimization software within a short span of its launch. Below are the features that brought it to this position. 

Features

  • The program deletes junk after a complete system diagnosis.
  • It helps to remove temporary files, web browser cache, unused error logs, leftover Windows Update files, temporary Sun Java files, unneeded Microsoft Office cache, and more such waste items, which makes it one of the best PC optimization software.
  • BoostSpeed can also scrape away corrupt keys and invalid registry entries for a stable and smooth PC performance.
  • One can easily tweak the internet connection settings for faster browsing and glitch-free calling experience. 
  • It eliminates details such as passwords from the hard drive to safeguard your privacy.
  • The software also hosts tools to allocate maximum PC resources to the active applications.
 

Pros

  • Enhances the PC speed and privacy
  • The offered tools are easy to use
  • Eliminates the risk of manual registry cleaning
  • Anti-Cat function locks the PC automatically
  • Task Manager to manage all the Windows running tasks
 

Cons

  • It is tough to judge the effectiveness of the tools
  • Expensive in comparison to other Windows 10 optimizers
  • Seems like Auslogics exaggerates a few of its claims
  • Constant ads and notifications in the free version
  • Complex navigation

Auslogics BoostSpeed

You can consider this as the best system optimizer for Windows 10 if you are a tech geek as the novices may face problems with its complex navigation.


8. AVG PC TuneUp

“The allrounder Windows 10 optimization tool”

Operating System: Windows 

System Requirements: Windows 10, 8, 7

License: Yearly

Price: $49.99

Free version: Available

Developer: AVG Technologies / Avast

AVG is an immensely popular name in the tech domain. It offers a plethora of useful PC care tools. This offering from the house of AVG is not merely the best PC tune-up software. It also performs several other functions, such as letting you uninstall the unneeded and unwanted programs from the PC. It also frees up the hard disk space and gives it the much-needed breathing space. Hence, no doubt why so many people consider it as one of the best PC optimizer programs for Windows PC. Below are more of its striking features.

Features

  • The program hosts an in-built software updater.
  • It also boasts a junk cleaner that removes unwanted applications and their remnants.
  • AVG PC TuneUp has a tool to enhance the PC’s battery life as well.
  • In addition to tweaking the device’s performance, it also helps you conserve the battery life of your laptop.
  • The tool also puts the unneeded startup applications to sleep. 
  • It cleans items that hog up disk space and invalid registry entries.
 

Pros

  • It has an intuitive user-interface
  • Automatically takes care of the PC’s day-to-day maintenance tasks
  • Monitors your PC in real-time 
  • Hosts options to manage the device remotely
  • Handy duplicate file finder feature
 

Cons

  • It may sometimes install other unwanted applications
  • Often irritates the user with false alarms.
  • Expensive for users who need more than one license
  • Actual results may disappoint people with high hopes

AVG PCTuneUp

If the above downsides don’t bother you, then this is among the best PC optimizer software that you may use.


PC Optimization Software: Frequently Asked Questions

Below we have also answered some of the general questions that most of the people have while using a PC optimizer software.

Q1. How can I pick a good PC optimizer?

If you want to pick the best PC optimization software, then you have to clearly understand the requirements of your system. Generally, a PC requires junk cleaning, driver updates, and registry clean up to function correctly. Thus, for you, a good optimizer is one that provides all these functionalities.

Q2. Do PC Optimizers really work?

The answer to this question depends upon the computer optimizer that you are using. If you use some random tool from an inexperienced developer, then no one can guarantee its working. However, the legit, tried, and tested tools, such as Win Magician listed above surely work.

Q3. What is the best free PC repair software?

The best free system optimizer and repair software is one that eliminates all the issues plaguing your PC and elevates its performance. In our view, Win Magician is one such software. However, you can freely pick your favorite from the products enlisted above. 

Q4. How can I optimize my computer performance

Although manual optimization is both risky and tiring, still if you want to go ahead with it, then you may try the following.

  • Remove junk from the PC
  • Delete registry entries pointing to non-existent programs
  • Defrag the hard drive
  • Update drivers and delete unneeded applications
  • Manage data files and startup programs.

In no mood to try the above cumbersome ways? Then, act smart and pick a free PC optimization software to automatically elevate the computer performance.


Which Windows 10 PC Optimizer Did You Choose?

We hope, after knowing about the best PC optimizer software and the answer to the frequently asked questions, you’ll make the correct choice. Optimize your PC’s performance and take it to another level with the best PC optimization software. But, before you jump on to do that, do not forget to subscribe to Innovana Blogs for more such interesting information and tech updates.

Aman
Aman is a writer with keen observational and learning skills. Despite being a technical writer he doesn't have any technical background. His interest in new technology helps him to write exceptional technology-related articles. Apart from writing, he likes to play chess.
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