Ultimate Windows Tweaker - Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows.
Winaero Tweaker - Universal tweaker software which supports Windows 7, Windows 8, and Windows 8.1.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Unity Tweak Tool - Unity Tweak Tool is a settings manager for the ...
NirLauncher - Collection of more than 200 portable utilities from NirSoft
TweakVista - Microsoft has increased both the power and complexity of its popular Windows operating system with...