Freeware: Bzip2

WinBZip2 1.0.0Freeware file compression utility for Windows WinBZip2 is an small freeware utility for working with files produced by Bzip2 utility (usually it's files with .bz2 extension) and also create such files.

TarPit 1.2\Create tar, gzip, Bzip2 archives. TarPit creates tar archives by drag-n-drop. Also has compression options using GZip, Bzip2 , Compress (or none) with adjustable compression level.

TarPit 1.2\Create tar, gzip, Bzip2 archives. TarPit creates tar archives by drag-n-drop. Also has compression options using GZip, Bzip2 , Compress (or none) with adjustable compression level.

DMG Extractor 1.0.0.1The DMG Extractor can open and extract a wide variety of Mac OS X Disk Image files on a Windows PC, without having to first convert them to ISO or IMG files. Works with all types of DMG files including Raw, Zlib, Bzip2 , and Zero block type DMG files.

7-Zip 4.327-Zip is a file archiver with the highest compression ratio. The program supports 7z, ZIP, RAR, CAB, ARJ, LZH, CHM, CPIO, RPM, DEB, GZIP, Bzip2 , Z and TAR formats. Compression ratio in the new 7z format is 30-50% better than ratio in ZIP format.

7-zip++ 1.0.0.07-Zip is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program or with a graphical user interface. It also features integration with the Windows shell environment.

SharpZipLib 0.5SharpZipLib is a free, open-source compression library for .NET. It supports Zip, Gzip, Tar, and Bzip2 , and also computes checksums.

Fsum Frontend 1.5.5Fsum Frontend is a free and easy-to-use tool that allows to compute message digests, checksums and HMACs for files and text strings. It supports drag-and-drop and you can handle multiple files at once.

Hamster Free Zip Archiver 1.1.0.11Hamster Free Zip Archiver is a new, absolutely free, file archiver which allows you to quickly and easily work with all types of archives. Supports all compression formats. Supports 40 languages.

Web Log Explorer Lite 5.63Web Log Explorer Lite is freeware a powerful log analyzer generates interactive reports on-the-fly. It allows you to dig as deep into your log files as you need to. Explore your site, proxy or other logs without any limits!