StuffIt Expander

StuffIt Expander

Mac OS Utilities


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Note: An issue exists with using Applescript to expand an archive. We are working on a fix and apologize for the inconvenience.

Please send technical support issues to as we will not be able to respond to issue posted in a review.

StuffIt Expander is always free. Access StuffIt files, uncompress Zip archives, decompress tar, gzip and bzip archives, and more. Just drag, drop, and you're done! From BinHex to Zip, StuffIt to MIME, Expander accesses more formats, in less time, with zero hassles.

StuffIt Expander opens files created with WinZip®, 7zX, iShrink, SimplyRAR, Rarify, Rucksack (formerly iArchiver), BetterZip, RarMachine, GUI Tar, CleanArchiver, Springy, TarPit, RAR, Ez7z, Keka, and the compression utilities built into recent versions of Windows and Mac OS X.

If you need to create or password protect Zip or StuffIt archives, StuffIt Destinations is the perfect solution. Available here on the App Store, see our other products below.

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What's New

Fix issue with communicating with different mail clients.
Support for ZIPX archive expansion.
Improved support for RAR archive expansion.
Fixed an issue expanding certain zip archives.

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