SharpKeys is a free, open-source utility for Windows that enables users to remap their keyboard keys. It allows users to easily remap one key to another key, or even remap multiple keys at once. With SharpKeys, users can customize their keyboard to match their own unique typing style. The app also offers the ability to save and share their custom key mappings with friends or colleagues. SharpKeys is incredibly easy to use and makes it possible to customize a keyboard with just a few clicks. It also supports both 32-bit and 64-bit versions of Windows, as well as most popular keyboard brands.
Very confusing to use, not clear how to save, does not work.