The MacUnRAR utility is a freeware program developed for extracting,
listing and verifying the content of archives created with the PC RAR
archiver, version 1.50 and above. For the usage and distribution
license please read the file LICENSE.TXT.
Concerning Mac implementation, MacUnRAR is provided as a Fat
application. It as not been fully tested (not to say it has hardly
been tested due to lack of time).
MacUnRAR works with Mac OS 7.0 (or later). It uses Internet Config
(v1.2 or later) if installed in order to map DOS filenames to the
appropriate Mac Creator / Type. It supports splitted and crypted
archives.