Fantastic tool to speed up windows or speed down windows -256~+256 times, your Games and other Software will give you a new taste of surprise. It is very small and simply to use, Change software speed (such as games or movies) and change your feeling. Run fast or slow in your game and easy win! Run slow in your film to view and admire! You can define the hotkey, Press the hotkey to speed up, speed down, or adjust to the appointed speed.