System Optimization Tools

Quick CPU Free
Free
Performance Optimization, System Monitoring & Stability Testing.
InControl
Free
Easily control Windows out-of-control updating and upgrading.
Microsoft PowerToys
Free (Open Source)
Windows system utilities to maximize productivity.
OCZ SSD Utility
Free
A complementary management software designed to help you maintain, monitor and tune your OCZ SSD!
Intel Extreme Tuning Utility
Free
A simple Windows based performance tuning software for novice and experienced enthusiasts to overclock, monitor, and stress a system.
Advanced SystemCare Free
Free
A free PC optimizer and cleanup for Windows
Process Lasso Free
Free
A real-time process optimization and automation software.
ParkControl
Free
Enables easy adjustment and monitoring of Windows core parking and frequency scaling for each power plan
Tweak-SSD
Free
Optimize your SSD drive.
Windows Repair Free
Free (For Personal Use)
A tool designed help fix a large majority of known Windows problems.
Auslogics BoostSpeed Free
Free
Clean, fix and speed up your PC in a few simple clicks.
Ashampoo WinOptimizer
Free Trial
A powerful system optimization tool that cleans your disks and keeps your machine running at constant speed.
System Ninja
Free
A fast, powerful and effective system optimization solution for Windows.
WPD
Free
The real privacy dashboard for Windows.
Eusing Utilities
Free
A system diagnostic utility that will help you diagnose and optimize your computer.
All Browsers Memory Zip
Free
Reduce Your CPU and Memory Usage of all Browsers by reduce usage of Windows Explorer.
CPUBalance
Free
Restrain CPU Hogs to Improve PC Responsiveness.
TweakNow PowerPack
Free Trial
A fully-integrated suite of utilities that let you fine-tune every aspect of your computer's operating system and Web browser.
Winaero Tweaker
Free
An universal tweaker software.
Ace Utilities
Free Trial
Optimize Your PC Using Award Winning Collection of Utilities.