PowerArchiver 2004 is an award-winning archive utility for the Windows® family that provides support for most compressed and encoded files, as well as access to many powerful features and tools through an easy to use interface that seamlessly integrates with Windows Explorer.

PowerArchiver is a truly global archive utility, fully localized in over 10 languages, including French, German, Italian, Czech, Finnish and many others.

Superior ZIP Support: Create unlimited sized ZIP files with fast and strong compression that outperforms WinZip.

Unmatched Security: Secure your sensitive data with standard ZIP AES encryption or PAE with 5 encryption methods.
-m7-Zip Compression: New 7-Zip support gives PowerArchiver higher compression ratios than any other archiver.
-mAutomated Backups: Safeguard your important files with PA Backup Express, complete with advanced filters and FTP upload.

mMultiple Formats: Utilize ZIP, 7-Zip, CAB, TAR, GZIP, BZIP2, RAR, ACE and many more formats with all PowerArchiver tools.

mGuaranteed Compatibility: PowerArchiver is certified "Designed for Windows" by Microsoft and is "Optimized for Windows XP."
Multiple Formats Support :

PowerArchiver has native support for most popular compressed and encoded formats currently in use. All formats are fully integrated into PowerArchiver, so you can utilize all PowerArchiver tools with each of them.
Read and write support for ZIP, 7-ZIP, CAB, LHA (LZH), TAR, GZIP, BZIP2, BH, XXE, UUE, yENC, and MIME (Base 64)
Read support for: RAR, ARJ, ARC, ACE, ZOO

Download PowerArchiver 9.20.04