How do I install KeyTweak?ĭownloading KeyTweak from Softonic is easy and safe. Alternatives to KeyTweak include Sharpkeys, Autohotkey, Google Input Tools for PC, and On-Screen Keyboard Portable. KeyTweak is not available for Mac computers. While KeyTweak is no longer being developed or supported, it does work on Windows 10 machines. It is also compatible with Windows XP, Windows 2000, and Windows 7. The program is available on Windows Vista PCs. KeyTweak is a small, lightweight (less than 500kb) utility that was developed by Travis Krumsick. You might also need to adjust your keyboard to suit a specific computer game or program. KeyTweak is useful for people working with alternative keyboard layouts, such as using a computer in a different country.