System Optimization Tools

Intel Extreme Tuning Utility
Free
A simple Windows based performance tuning software for novice and experienced enthusiasts to overclock, monitor, and stress a system.
Microsoft PowerToys
Free
Windows system utilities to maximize productivity.
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.
Fan Control
Free
A highly focused fan controlling software for Windows.
Windows Repair Free
Free (For Personal Use)
A tool designed help fix a large majority of known Windows problems.
AppAudioConfig
Free
Manage the volume and mute status of programs.
Tweak-SSD
Free
Optimize your SSD drive.
Ace Utilities
Free Trial
Optimize Your PC Using Award Winning Collection of Utilities.
Ashampoo WinOptimizer
Free Trial
A powerful system optimization tool that cleans your disks and keeps your machine running at constant speed.
Auslogics SSD Optimizer Free
Free
A dedicated tool to boost your SSD performance.
Microsoft PC Manager
Free
Good way protects your personal computer and optimize performances.
Nyrna
Free
Suspend games and applications.
OCZ SSD Utility
Free
A complementary management software designed to help you maintain, monitor and tune your OCZ SSD!
Winaero Tweaker
Free
An universal tweaker software.
AlDente
Free Trial
Charge Limiter.
Ashampoo WinOptimizer FREE
Free
Makes Windows maintenance fast and easy.
System Ninja
Free
A fast, powerful and effective system optimization solution for Windows.
Wise Care 365 Free
Free
PC Cleaning and Speed up Tool.