10 Best Free PC Optimization Software in 2022
10 Best Free PC Optimization Software in 2022

When we don’t take proper care of the Windows operating system, it becomes bloated, which leads to performance issues. Performance issues like lags, freezes, BSOD errors are quite common on Windows OS.

Fortunately, the software availability is also relatively high on the Windows operating system. So, to deal with performance degradation, we need to use a PC Optimizer.

There are plenty of PC Optimization tools available for the Windows operating system, which can clean junk files, temporary files, unwanted registry entries, etc.

Not just that, but this PC Optimizer can also improve gaming performance to a significant level. Here we will share some of the best free PC Optimizer you can use today.

Also Read: How To Easily Update Drivers In your Windows PC

List of 10 Best Free PC Optimization Software

It’s worth noting that there is plenty of PC Optimizer tool available on the internet, but most of them are not worthy of being used. So, let’s check out.

1. IObit Advanced SystemCare

iObit Advanced SystemCare 1

If you are searching for a one-click solution to clean your PC, then IObit Advanced SystemCare might be the best pick for you. Guess what? iObit Advanced SystemCare is one of the best system optimization & privacy protection software you can use right now.

It can clean up the junk file while freeing up your disk space. Not just that, but IObit Advanced SystemCare also specializes in real-time optimization, privacy protection, deep registry cleaning.

2. Piriform CCleaner


Piriform CCleaner is one of the leading PC Optimization tools available out there. CCleaner has been there for a while, and millions of users now use it.

The great thing about Piriform CCleaner is that it scans and cleans the junk files and cache files stored on your computer. Not just that, but Piriform CCleaner can also remove app residuals as well.

3. Ashampoo WinOptimizer

Ashampoo WinOptimizer

When it comes to the features, Ashampoo WinOptimizer can beat all other software on the list. The features of the Ashampoo WinOptimizer could prove very handy in boosting, cleaning, and optimizing the PC’s performance.

Apart from basic PC cleaning features like Junk cleaning, managing startup apps, it can also tune your internet connection to provide you with better internet speed. You can even use Ashampoo WinOptimizer to uninstall stubborn apps and leftover files from your system.

4. BleachBit


BleachBit is a little bit different from all others listed in the article. The software is meant to free up disk space. With BleachBit, you can easily clean cache, delete cookies, clean internet browsing data, clean temp files, etc., in just one click.

The PC optimization software is available on all major platforms, including Windows, Linux, Mac, etc.

5. Cheetah Clean Master

Cheetah Clean Master

Android users might be familiar with the name because Clean Master is massively popular on the Google Play Store. Guess what? Cheetah Clean Master can scan through 100+ programs to clean junk and residual files.

What’s makes the software more interesting is that it also offers Driver Boosters, Privacy Cleaner, PC Boost, Game boosting features.

6. AVG PC TuneUp


AVG is one of the leading names in the security world, and it needs no introduction. The famous security company also has a PC optimization software known as AVG TuneUp, which brings lots of PC optimization features.

The good thing about the tool is that it continually monitors your PC’s performance for automatic maintenance. AVG TuneUp has a junk cleaner, disk cleaner, bloatware remover, and a startup optimizer.

7. Norton Utilities

Norton Utilities

Norton Utilities claims to clean, tune and speed up your PC in no time. It automatically optimizes your PC’s processing power, memory, and hard drive whenever it detects high-demand apps or games.

Another best thing about Norton Utilities is recovering deleted files from your computer. On the downside, Norton Utilities is a premium software.

8. SlimCleaner


If you are searching for the best free PC tune-up software for Windows 10 computers, then you need to give SlimCleaner a try.

SlimCleaner is generally known for its junk cleaning abilities, but it can also optimize other system components to improve PC performance. The most useful tool of SlimCleaner is the disk defragment, which effectively frees up the disk space.

9. Glary Utilities Pro

Glary Utilities Pro

Glary Utilities Pro is another best PC optimization tool on the list that can improve your computer speed. With Glary Utilities Pro, you can optimize and improve your hard disk drive performance.

Apart from that, Glary Utilities Pro can be used to optimize memory, context menu, registry, startup, etc. The software also got the ability to scan and fix privacy and security issues.

10. Iolo System Mechanic

Iolo System Mechanic

Iolo System Mechanic is a complete system optimizer app available on the web. The PC optimizer program removes junk files, unwanted apps, bloatware, auto-run settings, clear RAM, wipes various logs, clears browser histories/cache, and more.

The latest version of the Iolo System Mechanic ensures total performance, protection & privacy. However, the free version offers you limited system optimization features.

You can use any free PC optimization software to enhance your PC’s performance. I hope this article helped you! Please share it with your friends also. If you know of any other PC optimization programs, let us know in the comment box below.


  1. Here are the best PC optimizers :

    Easy PC Optimizer
    Registry Wizard
    Pegasun System Utilities
    Total Defense PC Tune Up
    PC Speedcare


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