The Unarchiver Family of Applications

A set of applications for Mac OS X, iOS and other systems that can extract and inspect the contents of archive files in nearly any format.

The Unarchiver

The hugely popular unarchiving app for Mac OS X.

The Archive Browser

Browse, preview and open files in archives on Mac OS X.

Archives

Handle archives on the iPhone and iPad.

unar and lsar

Command-line tools for Mac OS X, Linux and Windows.