It supports both single and multi-part archives, and includes support for expanding multi-volume and password-protected RAR archives. It also features AppleScript support, and includes a few useful example scripts for expanding multiple archives at once.RAR Expander is fully compatible with WinRAR, and has support for password-protected archives as well. It uses the official unRAR library internally so it is a MacOSX program which extracts the files contained in RAR archives. RAR Expander is a simple GUI utility for easily expanding multiple RAR archives at once. It uses the official unrar system internally for full compatability with archives produced by WinRAR.RAR Expander also supports AppleScript and includes example scripts for expanding RAR archives on OSX.
License : Freeware
By Fahad Saleh