WinRAR

How to install RAR on OSX

(Win)RAR for MacOS is command line only.

Copy the RAR and UNRAR files to /usr/local/bin
Rename the rarreg.key file to rarreg.txt and copy it to /usr/local/lib

To test just open terminal and type “rar” and then Return.
If it is successful it will show that RAR is registered.