Data Compression

The most popular compression utility for Windows, with more than 150 million downloads

zlib is designed to be a free, general-purpose, legally unencumbered -- that is, not covered by any patents -- lossless data-compression library for use on virtually any computer hardware and operating system.

WinRAR is a powerful archive manager. It can backup your data and reduce size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

Free application to handle a variety of archive file formats, including .ace, .arc. Arj, .cab, .gz, .lha, .jar, .rar, .tar and of course .zip. (Win 9x/NT/2000/Me)

All products presented on this site are distributed as shareware. This means that you are entitled to a free trial period of 30 days to check if our software products fit your needs.

Smacker is a compressor for video, animation and sound data. It is used in all aspects of multimedia application design: cinematics, cut-scenes, video-sprites, transparent videos, single-image decompression, scrolling video backgrounds, and more.

WinRAR is a powerful compression tool with many integrated additional functions to help you organize your compressed archives.

ExpressZIP? features all of the powerful ZIP tools you'll ever need in an easy to use and attractive interface and comes complete with built-in Wizards, support for the new 64-bit ZIP format and can write an open archive to CD/DVD media internally!

BitJazz Inc. is a leading information technology inventor, providing revolutionary technologies for the digital media industries, mainly as retail products for end-users but also occasionally as custom solutions for corporate clients.

Automation compression tool companion of WinRar that will periodically scan source folders where you put down files, compressing them with normalized filenames like RA0000001.rar to a target folder waiting for transfer.