To do so, run WinZip Mac and then select New Zip File from the welcome screen or File menu. Usually, you may want to compress files and/or folders. Input a name for the zipped file and specify your password. Simply right click a file and choose Add to Zip File, a dialog will open as below. It's easier to compress and encrypt a single file from context menu. 2 ways are available: from context menu or from the user inteface. With WinZip for Mac, you're able to compress and encrypt files at the same time. However, to compress ZIP files with password protected, you have to depend on encryption software. Your Mac's built-in Zip file utility can create ZIP files. You can simply unzip a split RAR file with the user interface or from the context menu. filename.zip, filename.z01, filename.z02, and so on. Starting with WinZip Mac Edition 2.0 you're able to open and unzip split RAR files, e.g. Once WinZip for Mac is installed, you may double click on the RAR file icon to open it with WinZip. WinZip for Mac is designed to open and extract from the widest range of file formats, including RAR, 7Z, BZ2, TAR, ZIPX, ZIP, GZ, WAR, JAR, and so on.