IZArc
IZArc
http://www.izsoft.dir.bg/
PKZIP
Data security software from pkware secures data files at rest and in transit with passphrase or certificate-based encryption and cross-platform capability
http://www.pkware.com/
WinAce
WinAce
http://www.winace.com/
WinRAR
Winrar provides the full rar and zip file support, can decompress cab, gzip, ace and other archive formats
http://www.rarsoft.com/
WinZip
WinZip
http://www.winzip.com/