KeyCastr, an open-source keystroke visualizer.
brew cask install keycastr
Accessibility API access
In order to work, KeyCastr must be included in the list of applications with Accessibility API access, under the Security & Privacy system preferences.
To add KeyCastr to the list click the + button and select KeyCastr from the file system.
Position on Screen
The default position is on the bottom left of your display. To modify the position of displayed keystrokes, click and drag the text like so:
- sdeken wrote the original version.
- akitchen fixes for more recent OS X releases and other maintenance.
- elia created
keycastrorganization and forked into it.
- lqez added a new menu bar icon.