Windows Optimizer - 10 Most Handy Tools in 2024

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windows optimizer

Finding the right Windows optimizer for your system can take a long time because of the many options available.

I tested over 20 software options to simplify your choosing process and created this list with all my conclusions. Read on to find out more details.

Best Windows Optimizer

1. Fortect

Fortect interface

Fortect is the best Windows optimizer, offering a wide range of performance, security, and privacy features.

Fortect scanning

When you start the software, the app automatically scans your Windows PC, identifying every piece of information required.

Fortect PC profile

Fortect begins the optimization scan with your computer’s hardware. Information is presented with details, ensuring that you always know what configuration you’re using.

Fortect program failures

The software automatically identifies any failed Windows apps in the last month and presents you with options to view and fix them.

Fortect  Security features

As malware can greatly impact your device’s optimization, Fortect scans and identifies it.

Fortect registry scan

Fortect also identifies any corrupted registry entries and replaces them with original files.

Fortect privacy scan

Moreover, it scans all your privacy settings and explores the data stored by each browser. You can review each entry separately or repair them all.

Pros

  • The scanning process is efficient and fast
  • Includes some amazing privacy features
  • It can be used to manage startup items
  • The interface is well-designed and easy to navigate
  • Automatically scans and resolves any issues it finds

Cons

  • Some reports of poor customer support services
  • You’ll need a license to resolve all problems at once

2. Iolo System Mechanic Ultimate Defense

Iolo System Mechanic interface

Iolo System Mechanic is an amazing Windows optimizer software that can reduce the time spent tweaking your device.

Iolo System Mechanic Deepclean

This powerful app includes various useful tools that cover all your PC’s requirements, including internet cleanup, OS cleanup, registry cleanup, security optimizer, etc.

Iolo System Mechanic liveboost

The LiveBoost feature can boost your system’s performance by tweaking how your device is using resources.

Iolo System Mechanic privacy settings

The Privacy features protect your data and personal information from third parties. This tool can be easily managed to increase or decrease protection levels.

Iolo System Mechanic antivirus

The Antivirus section connects perfectly with your preferred service, even if it doesn’t provide an actual antivirus feature.

Iolo System Mechanic toolbox

The Toolbox contains even more customization and optimization options. These include an uninstaller, drive scrubber, extension incinerator, etc.

Pros

  • Wide range of optimization tools
  • Includes useful apps like file shredder, drive scrubber, and app uninstaller
  • The interface is modern and easy to navigate

Cons

  • The free version of the software isn’t as potent
  • Limited optimizing impact

3. Ashampoo WinOptimizer

Ashampoo WinOptimizer interface

Ashampoo WinOptimizer is a powerful app that can optimize every aspect of your PC for better performance and stability.

Ashampoo WinOptimizer scanning

The software produces a complete report about your system status in a few minutes.

Ashampoo WinOptimizer after optimization

It identified potential optimizations; as you can see above, all of them were applied successfully.

Ashampoo WinOptimizer functions

WinOptimizer has many other useful tools that allow you to cover all aspects of your PC’s maintenance. You can manage Windows services, free up space, defragment drives, and even view software statistics.

Ashampoo WinOptimizer automatic features

As you can see, the automatic optimization option isn’t activated in the free version.

Ashampoo WinOptimizer backups

To keep your system safe at all times, WinOptimizer also helps you manage your system backups.

Pros

  • It successfully optimized my device
  • The company has great company support
  • The interface is easy on the eye but also very functional
  • It can perform additional tasks like freeing up space and defragmenting drives

Cons

  • The free version of the software is limited
  • There are no options for a single license
  • Optimization was effective but not very strong

4. AVG TuneUp

AVG TuneUp interface

TuneUp was created by the well-known AVG company.

AVG TuneUp maintenance

Even though the app isn’t as complex as other options, it still provides some helpful maintenance tools.

AVG TuneUp speed up

The Speed-up feature enables your PC’s hardware to be used optimally and thus increases the speed and stability.

AVG TuneUp free up space

You can also use this app to remove unwanted apps from your PC. AVG TuneUp automatically scans your system to identify temporary files and browser data.

AVG TuneUp background apps

You can also customize how your device starts by constantly removing or adding apps you use.

Pros

  • Makes the booting time faster
  • Automatically analyzes and cleans your system
  • Can be used both in automatic and sleep mode
  • The interface is easy to understand and modern

Cons

  • Some users might find this app to be more expensive than others
  • There’s no option for an unlimited license
  • Results can’t be compared with other apps

5. CCleaner

CCleaner interface

CCleaner is another well-known app that offers some amazing customization and optimization features.

CCleaner scanning

The Health Check process scans your entire system and identifies any problems it could fix.

CCleaner results

As you can see, the app says that my PC feels under the weather, so to resolve this, I only have to click Make It Better.

CCleaner optimization

This will initiate the optimization process, which will only take a few minutes. The exact time will depend on your device’s performance.

CCleaner results after fix

After I’ve applied all the recommended fixes, my PC is a lot happier, and performance and stability have increased.

CCleaner browser files

This is one element I use regularly, as the browsers I use get filled with temporary files, caches, download histories, etc.

CCleaner registry cleaner

As a complete PC optimization tool, CCleaner also ensures that your device’s registry runs optimally.

Pros

  • Improves PC performance quite effectively
  • A large number of extra features, including a file shredder and driver updater
  • It includes an app uninstaller
  • The interface, even though not as modern, still looks good
  • Removes any temporary files

Cons

  • The interface could be confusing to some beginners
  • Some bloatware could be installed with the app

6. IObit Advanced SystemCare

IObit Advanced SystemCare interface

IObit Advanced SystemCare is a powerful suite of utilities that can improve your device’s performance in a few minutes.

IObit Advanced SystemCare scanning

When you open the software, you can scan your PC comprehensively and identify any issues.

IObit Advanced SystemCare privacy traces

As you can see, the software has found quite a few items that can be optimized. They’re split into different sections for easy access.

IObit Advanced SystemCare registry entries

As every PC depends on the registry for efficient functioning, Advanced SystemCare also identifies any corrupted DLLs.

IObit Advanced SystemCare internet improvements

The app can also improve your online experience by optimizing elements that make your internet run slower than it should.

IObit Advanced SystemCare system weaknessess

Identifying system weaknesses is a very important task, and IObit Advanced SystemCare does a great job.

Pros

  • The performance of my PC was improved after usage
  • Great support services for clients
  • Automatically scans and optimizes all aspects of your PC
  • Amazing built-in privacy features

Cons

  • Some bloatware from IObit was installed with the app
  • Constant reminders to subscribe to the newsletter, which can get annoying
  • You’ll need a license to apply all the optimizations

7. Wise Care 365

WiseCare 365 interface

Even though WiseCare 365 isn’t as well known as other software options from the list, it still provides a good set of optimization features.

WiseCare 365 scanning

The PC Checkup section covers all aspects of your device and identifies issues.

WiseCare 365 results

As you can see, the software has found quite a few optimizations, including privacy traces, security issues, and corrupted registry entries.

WiseCare 365 optimization

The System Cleaner comes after the PC Checkup process and identifies all the detailed information about how your device has performed.

WiseCare 365 system tuneup

The System Tuneup feature identifies any possible changes you can make to your system for better functionality.

WiseCare 365 privacy protector

The Privacy Protector ensures that temporary data is always kept away from prying eyes and that your personal information is safe.

WiseCare 365 system overview

The System Monitor section ensures all Windows processes, operating systems, and hardware work as intended.

Pros

  • Offers affordable annual and lifetime licenses
  • One-click PC checkup features are included
  • Offers real-time protection from online threats
  • Includes powerful privacy protection features

Cons

  • It doesn’t have a dark more
  • There are no options to optimize an SSD
  • The free version is limited

8. Glary Utilities

Glary Utilities interface

Glary Utilities is a well-known Windows optimizer with a plethora of tools.

Glary Utilities maintenance

The 1-Click Maintenance feature does exactly that: it scans your entire system for any system optimization opportunities, and all you have to do is click a button.

Windows optimizer

Glary Utilities’s Cleanup and Repair section has many useful features, including an Uninstall Manager and a Shortcut Fixer.

Glary Utilities optimize and improve tools

The optimization menu has amazing tools like a Disk Defrag, Memory Optimizer, Software Update, Driver Manager, etc.

Glary Utilities system tools

The System Tools round this app up perfectly, covering your PC’s needs in-depth. This section includes features for restoring the registry and creating registry backups.

Pros

  • Great optimization features with amazing results
  • The price is affordable
  • The free version is very useful compared to other options
  • Lightweight build for optimal performance

Cons

  • The UI might look old to some users
  • Only compatible with Windows systems

9. CleanMyPC

CleanMyPC interface

CleanMyPC is a simple and efficient PC optimization tool.

CleanMyPC scanning

The scanning process isn’t as fast as other options, but it gets the job done in a few minutes.

CleanMyPC results

The scan and features aren’t as comprehensive as in other software, but the app successfully identifies the temporary items from my PC.

CleanMyPC files

As you can see, all you have to do to optimize is choose the elements you want refreshed and click the Clean button.

CleanMyPC hibernation

The app also contains other useful tools, like Hibernation, Extensions management, and Autorun settings.

CleanMyPC browser extensions

It scans your browsers for any extensions and allows you to edit, remove, and manage them entirely from the app.

CleanMyPC autorun settings

The autorun feature optimizes how your PC runs apps.

CleanMyPC browser cleanup

The Privacy features cover this aspect of your device’s needs and offer great solutions to security issues.

Pros

  • User-friendly interface
  • Offers some comprehensive cleanup features
  • Includes privacy protection features
  • Assists in avoiding collisions

Cons

  • The cleaning is very limited
  • It doesn’t include a registry scanner
  • The information provided is very limited

10. Outbyte PC Repair

Outbyte PC Repair interface

Outbyte PC Repair is a suite that promises great results regarding Windows optimization processes.

Outbyte PC Repair system specifications

Like similar software, the app starts by scanning your entire system and splitting the information into useful sections.

Outbyte PC Repair CPU speed

A wide range of information is provided, including system specifications, app crash reports, etc.

Outbyte PC Repair apps crashes

The PC Storage section covers the reports stored on your device about apps crashing. The software identifies them and offers solutions.

Outbyte PC Repair privacy features

Protecting your privacy is extremely important, and PC Repair helps you with this by identifying any possible security leaks on your system.

Outbyte PC Repair Passwords

Managing access to your online accounts is as important as your privacy. Having a tool that manages your passwords can be very helpful.

Outbyte PC Repair vulnerabilities

The Vulnerabilities section scans for any services that might have become corrupted and fixes them instantly.

Outbyte PC Repair security

As your online security is paramount, PC Repair also covers potentially unwanted programs, malware, etc.

Pros

  • The interface is user-friendly and intuitive
  • Amazing range of features includes
  • Automatically scans for any issues with your system
  • Improves PC performance

Cons

  • The free version has limited functionality
  • Some minor PC errors were marked as highly-important

How I Chose the Best Windows Optimizer

  1. I downloaded, installed, and tested each option on a VM (Virtual Machine).
  2. All the software I’ve tested needs to be able to clean up my device effectively.
  3. Windows optimizer software has to be easy to use and accessible to all types of users.
  4. I tested all options to ensure that they were safe to use.
  5. I’ve also explored the extended capabilities of this software and ensured that their tools are helpful.
  6. Having good customer support is essential for a well-rounded experience.
SoftwareEase of UseSafetyFeaturesCustomer Support
FortectQuick and straightforward4/55/5Limited support
Iolo System MechanicUser-friendly5/55/5Robust customer support
Ashampoo WinOptimizerUser-friendly design5/54/5Customer support available
AVG TuneUpIntuitive4/54/5Customer support available
CCleanerIntuitive and easy to navigate3/54/5Well-documented, good support
IObit Advanced SystemCareUser-friendly4/54/5Varied support feedback
Wise Care 365Simple and user-friendly3/53/5Available support channels
Glary UtilitiesUser-friendly2/53/5Average support
CleanMyPCIntuitive interface4/53/5Responsive customer support
Outbyte PC RepairIntuitive interface3/54/5Good customer support

You may also be interested in:

Finding the perfect Windows optimizer for your PC can take a long time, especially if you want to be thorough.

The list I created above will surely help you make an informed decision. Feel free to share your software choice with me in the comment section.

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