Download and make use of Extract Zip Files in Mac utility to extract files and folders on Mac Operating System. This utility provides the facility to unzip multiple files at once. Files and folders which are having larger size and needed to be sent over web can be easily compressed wit this software without any loss of data. It supports Mac OS X 10.6 Snow leopard, Lion 10.7, Mountain Lion 10.8 and Mavericks 10.9.