Untar Zip
A wrapper application which acts as the front end to the 7za, gzip, compress.
In the "old days" of UNIX, compressing/uncompressing and archiving/unarchiving files involved cryptic commands such as tar -xvf somefile.tar.
Untar is a wrapper application which acts as the front end to the 7za, tar, gzip, compress, bzip2, rar, and zip utilities. These utilities handle the complicated work, while Untar provides a pleasant and easy method to interact with the system tools.
Untar is able to uncompress files in .7z, .tar, .tar.gz, .tgz, .tar.z, .z, .gz, .svgz .Z, .tar.Z, .taz, .tar.bz, .tar.bz2, .tbz, .tbz2, .bz, .bz2, .rar, and .zip formats.
Untar is available as a free download for Mac OS X users. Source code is also included for the interested developer and is released under the GNU Public License. For those who need the additional power to also compress files, please take a look at GUI Tar.