Download Freeware > Utilities > Compression Tools

NXPowerLite reduces the size of your PowerPoint files by optimizing the graphics and embedded documents contained within them. It can effortlessly compress PowerPoint presentations by over 90%, making them easier to handle, distribute and use. NXPowerLite is fully customizable, allowing you to choose the ideal balance between compression and quality. Satisfied customers include Chanel, Dupont, Hilton, Nike, Pepsi, Virgin and the US Navy. This free, fully functional trial version will compress up to 10 presentations.

Download NXPowerLite 1.52

StuffIt for Mac
StuffIt compresses and expands archives. It provides super-strong encryption security and password protection. StuffIt's automatic archive repair abillities ensure your data's integrity over the long haul. Send and transfer via email or FTP!

Self-Extracting Archive Utility
Compresses multiple files into a single, professional installation program. Supports multiple languages, shared files, interface customization, license agreements, readme files, multiple disk spanning, DLL installation, patches, and much more.

Advanced TAR Repair
Advanced TAR Repair(ATR) is a powerful tool to repair corrupt TAR file. It can scan the TAR archives and recover your data in them as much as possible, so to minimize the loss in file corruption.

bxAutoZip for Outlook
bxAutoZip is an Add-In for Microsoft Outlook which automatically and independently compresses any files attached to an e-mail message. Thanks to the seamless integration into Outlook, not one single extra step is required to zip the attachments.

StuffIt Deluxe for Windows
StuffIt 2009 offers the ultimate in compression! Compress photos, MP3s, PDFs and Microsoft Office documents into archives 100% compatible with both Macintosh and Windows.