WinRAR is an archiving utility that completely supports RAR and ZIP
archives and is able to unpack CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2,
JAR, ISO, 7Z, Z archives. It consistently makes smaller archives than
the competition, saving disk space and transmission costs.
WinRAR offers a graphic interactive interface utilizing mouse and menus
as well as the command line interface. WinRAR is easier to use than many
other archivers with the inclusion of a special "Wizard" mode which
allows instant access to the basic archiving functions through a simple
question and answer procedure.
WinRAR offers you the benefit of industry strength archive encryption
using AES (Advanced Encryption Standard) with a key of 128 bits. It
supports files and archives up to 8,589 billion gigabytes in size. It
also offers the ability to create selfextracting and multivolume
archives. With recovery record and recovery volumes, you can reconstruct
even physically damaged archives.