v1.2 [Apr 16, 2012] Added support for opening and extracting 7Zip, Zipx, GZip, BZip, TAR, ISO, LHA/LZH, CAB, CPIO, Z and ARJ archives.
Express Zip Mac File Compression Software
Adds a GUI to RAR
Expand Compressed StuffIt Archives Into Files You Can Use.
Flexible extractor to unzip your files
iPackr - Compress your files for free
