Price : Free to try (30-day trial); $24.95 to buy
Operating system : Windows 2003, Windows Vista, Windows Server 2008, Windows 7, Windows XP, Windows 2000

Want a ZIP and WinRAR-compatible utility that matches your level of experience? The intuitive interfaces are easy to use and designed for fast results. One of BitZipper's dominant strengths is its built-in support for 001, 7Z, ACE, ARC, ARJ, BH, BZIP2, BZ2, CAB, CHM, CHW, CPIO, DEB, DMG, DOC, ENC, EXE, GZ, GZIP, HFS, HXS, ISO, JAR, LHA, LZH, LZMA, MSI, PPT, RAR, RPM, TAR, TBZ, TGZ, UU, UUE, WAR, WinRAR, WIM, XAR, XXE, XLS, Z, ZIP and ZOO files - no third-party products are needed. BitZipper supports strong AES encryption. In June 2003 the U.S. Government (NSA) announced that AES is secure enough to protect classified information up to the TOP SECRET level, which is the highest security level and defined as information which would cause "exceptionally grave damage" to national security if disclosed to the public. Now you can protect your sensitive data with this unbreakable encryption scheme. BitZipper is WinZip, WinRAR and WinACE compatible and is available in English, French, Spanish, German, Japanese and Danish. It comes with free upgrades for life.
What's new in this version :

Version 2009 adds extraction support for 24 new file types, including 7Z, ISO, and MSI.