jZip supports ZIP, RAR, TAR, ISO and more jZip is a free alterative for WinZip.
License: Freeware
OS Support: WinXP,Windows2000,Win Vista

Batch-zip many folders into zip files at once.
License: Shareware
OS Support: Win98,WinME,WinXP,Windows2000,Windows2003,Win Vista

Split any type of file, then easily rejoin without this software.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

Recover files from corrupted, unreadable and damaged RAR archives and SFX files.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Win Vista

StuffIt Expander 2011 is free and available for download StuffIt Expander is your simple key to opening virtually every compressed or encoded file you download from the Internet or receive via email.
License: Freeware
OS Support: Mac OS X

DzMultiU is an utility to uncompress multiple zip files in one operation.
License: Freeware
OS Support: Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,

Advanced CAB Repair is a powerful tool to repair corrupt CAB files.
License: Demo
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,

Simpylzip is a multi archiver program for many archives.
License: Freeware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

Compress your Excel files up to 95% and save storage, time and money.
License: Shareware
OS Support: WinNT 4.x,Windows2000,WinXP,Windows2003,

Advanced RAR Repair is a powerful tool to repair corrupt RAR or SFX archives.
License: Demo
OS Support: Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,