Karabiner, previously called KeyRemap4MacBook, is a very powerful keyboard remapper for Mac OS X. In addition to simple key remapping, it has special remapping modes like Emacs-mode, SandS-mode (Space and Shift).

Microsoft Keyboard Layout Creator is not available for Mac but there are some alternatives that runs on macOS with similar functionality. The best Mac alternative is Karabiner Elements, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Microsoft Keyboard Layout Creator and seven of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Microsoft Keyboard Layout Creator are Kanata, Keyman, Hyperkey and Ukelele.
Karabiner, previously called KeyRemap4MacBook, is a very powerful keyboard remapper for Mac OS X. In addition to simple key remapping, it has special remapping modes like Emacs-mode, SandS-mode (Space and Shift).

This is a cross-platform software keyboard remapper for Linux, macOS and Windows. A short summary of the features:
With keyboards for over 2000 languages, Keyman lets you type in your language anywhere. You can create your own keyboards with Keyman Developer. Keyman is completely free and open source, and runs on Windows, macOS, Linux, Android, iOS and web.




Use an additional modifier key for all your keyboard shortcuts with this straightforward app. Utilize an unused key by converting the caps lock or any modifier key to the hyper key, which combines all four modifiers. The hyper key can be used in any app with keyboard shortcuts.

Graphical tool for editing macOS keyboard layouts with drag-and-drop assignment of Unicode characters, creation of dead keys, mapping character strings, visual feedback, native .keylayout support, and easy customization for scripts or special input needs.

DoubleCommand is software for Mac OS X (a kernel extension) that lets you remap keys, in other words change the way your keyboard works. Often used to make a PC keyboard more comfortable with a Mac, swapping the Alt (Option) and Windows (Command or Apple) keys, since they are in...
