System Optimization Tools

Ashampoo WinOptimizer
Free Trial
A powerful system optimization tool that cleans your disks and keeps your machine running at constant speed.
Intel Extreme Tuning Utility
Free
A simple Windows based performance tuning software for novice and experienced enthusiasts to overclock, monitor, and stress a system.
IObit Smart Defrag
Free
Speed up your PC with easy defragmentation.
Auslogics BoostSpeed Free
Free
Clean, fix and speed up your PC in a few simple clicks.
ParkControl
Free
Enables easy adjustment and monitoring of Windows core parking and frequency scaling for each power plan
TweakPower
Free
Powerful PC optimization tool.
PC Game Booster Free
Free
Transform your personal computer into a powerful gaming machine in a single mouse click.
Windows Repair Free
Free (For Personal Use)
A tool designed help fix a large majority of known Windows problems.
Microsoft PowerToys
Free (Open Source)
Windows system utilities to maximize productivity.
Process Lasso Free
Free
A real-time process optimization and automation software.
MemPlus
Free
Safely free up your RAM, for free!
Wise Care 365 Free
Free
PC Cleaning and Speed up Tool.
All Browsers Memory Zip
Free
Reduce Your CPU and Memory Usage of all Browsers by reduce usage of Windows Explorer.
Fan Control
Free
A highly focused fan controlling software for Windows.
Iolo System Mechanic
Free Trial
Fix & Speed Up Your PC Automatically.
OCZ SSD Utility
Free
A complementary management software designed to help you maintain, monitor and tune your OCZ SSD!
Quick CPU Free
Free
Performance Optimization, System Monitoring & Stability Testing.
System Ninja
Free
A fast, powerful and effective system optimization solution for Windows.
Tweak-SSD
Free
Optimize your SSD drive.
Auslogics SSD Optimizer Free
Free
A dedicated tool to boost your SSD performance.