Cisdem Unarchiver can easily unzip archives on Mac, including Zip, 7z, Rar, ISO, Tar, Cab, Wim, xz, CHM, com, Hfs, Nsis, Udf, you can preview the files inside an archive without decompressing, also can decompress the whole archive or selected files of your choice. In addition, you can compress files into Zip, 7z, Tar, Wim on Mac. It unzips and zips files fast, also supports unzipping encrypted files.