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StuffIt

StuffIt - basic file compression toolStuffIt is the right tool for people who just need very basic compression and expansion features. StuffIt has some great features that help you manage your workflow quickly and efficiently. Create both Zip and StuffIt X archives with or without encryption, and open compressed or encoded email attachments and downloads in over 25 formats including StuffIt, Zip and RAR.

Macintosh: Learn more | Download a Free 30-Day Trial

Windows: Learn more | Download a Free 30-Day Trial


StuffIt Deluxe - Best Features, Best Value

StuffIt Deluxe - advanced file compression tool, supports StuffIt, Zip, RAR, Tar and moreStuffIt Deluxe® offers you the most features for the best value.

Macintosh: Learn more | Download a Free* 30-Day Trial

Windows: Learn more | Download a Free* 30-Day Trial

Everything you can do with StuffIt, PLUS A WHOLE LOT MORE:
  • Schedule Automatic Backups
  • StuffIt® SmartSend - Compress and Send via Email
  • FREE Subscription to SendStuffNow (formerly StuffIt Connect)


Free StuffIt Expander

StuffIt Expander, unstuff, unzip files, open rar files and moreAccess StuffIt files, decompress Zip archives, decompress RAR, tar, gzip and bzip archives, and more - supports over 30 formats. Just drag, drop, and you're done!

Macintosh: Learn more | Download the FREE StuffIt Expander Now

Windows: Learn more | Download the FREE StuffIt Expander Now


StuffIt Engine SDK

StuffIt Engine Software Developers KitPut the power and capabilities of StuffIt, the leading compression solution on the Windows and Macintosh platforms, inside your application.

Learn more | Download the Software Developers Kit