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

Not only that, but this PC Optimizer can also improve gaming performance significantly. Here, we will share some of the best free PC Optimizer you can use today.

If you need software to improve the speed and performance of your Windows PC seamlessly, try Avast Cleanup. It’s PC Optimization software that can make your PC faster, better, and more efficient.

With Avast Cleanup, you can optimize your games, update your programs, optimize your hard disk, clean junk files, and more. It is part of Avast Premium, but you can use the free trial for a one-time cleaning.

Avira System Speedup is a PC optimizer that claims to speed up your PC and wipe your online traces. It can optimize your PC’s startup, clean junk files, and optimize other elements in just one click to enhance performance.

Avira System Speedup has both free and premium versions. The free version can optimize your PC’s startup and clean junk files, but it can also optimize only a few speed-boosting elements.

However, the premium version offers more advanced features like battery optimization, registry cleaning, and backup and restore options.

Piriform CCleaner is one of the leading PC optimization tools. It has been around for a while, and millions of users use it now.

Piriform CCleaner is great because it scans and cleans the junk and cache files stored on your computer. It can also remove app residuals.

Regarding features, Ashampoo WinOptimizer can outperform all the other software on the list. Its features could prove very handy in boosting, cleaning, and optimizing the PC’s performance.

Apart from basic PC cleaning features like junk cleaning and managing startup apps, Ashampoo WinOptimizer can also tune your internet connection to improve your speed. You can even uninstall stubborn apps and leftover files from your system.

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

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

AVG is one of the leading names in the security world and needs no introduction. The famous security company also offers PC optimization software, AVG TuneUp, which offers many 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.

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 good thing about Norton Utilities is that it recovers deleted files from your computer. On the downside, Norton Utilities is a premium software.

If you are looking for the best free PC tune-up software for Windows 10 computers, try SlimCleaner.

SlimCleaner is generally known for its junk-cleaning abilities, but it can also optimize other system components to improve PC performance. Its most useful tool is disk defragmentation, which frees up disk space.

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

Glary Utilities Pro can also optimize memory, context menu, registry, startup, and other areas. The software can also scan and fix privacy and security issues.

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, clears RAM, and wipes various logs and browser histories/cache.

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. You need to start using these programs to optimize the performance of your Windows 10 or Windows 11 PC. Let us know if you know of any other PC optimization software in the comments.