System Utilities

Computer performance is very important for every user, especially those who are working with applications that require important system resources to work properly. In order to enhance it, you can use an overclocking utility, such as OCCT (OverClock Checking Tool). OCCT Portable is the most popular CPU/GPU/Power Supply testing tool available. OCCT is great at generating heavy loads on your components, and aims at detecting hardware errors or overclocking issues faster than anything else.

TweakPower Portable - Powerful PC optimization tool. TweakPower is an all-in-one suite that has been designed to keep you and all your family’s computers running at optimal speed and efficiency. TweakPower is an intelligent software tool that allows users to fine-tune their operating systems and programs for optimum performance. TweakPower protects users from PC problems, while increasing the performance and security of their computer.

Windows Repair Toolbox Portable is a software created to help you repair a Windows system, by making the process faster, easier and uniform. Windows Repair Toolbox is a lightweight bundle that provides you with an extensive set of tools to help you monitor, clean, enhance, tweak and repair broken processes that make your system sluggish.

Wise Care 365 Portable is definitely the preferred option for billions of Windows users who want to keep their Windows PC at peak performance. It removes invalid Windows registry entries and cleans useless files, download history, browsing history, invalid shortcuts, traces, cache, cookies, passwords, Windows components, and files with specific extensions. It is also packed with customizable cleaning options for advanced users.

Winaero Tweaker Portable- universal tweaker software which supports Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11. Winaero Tweaker is an an all-in-one customization utility that helps you to tweak Windows in just a few simple clicks. The program includes tweaks for every version of operating system from Windows 7 to Windows 11. Winaero Tweaker automatically detects the version of Windows OS you’re running and shows tweaks and customization options accordingly.

PC Cleaner Portable works hard to keep your PC performing smoothly so you don’t have to. This top rated application automatically optimizes registry settings, manages startup menu, removes junk files, protects your privacy and much, much more. Optimize your computer settings to ensure that it runs in the fastest and most efficient way possible. With PC Cleaner, you can follow our recommendations or tweak your settings to optimize your computer's performance.