Cisdem BetterUnarchiver for Mac is designed to be a better Unarchiver. In fact, it’s not only an Unarchiver, but also a compressor or an archiver. It allows you to entirely or partially unzip and open Zip, 7z, Rar, ISO, Tar, Cab, Wim, xz, CHM, com, Hfs, Nsis, Udf files. You can also preview archive contents without decompression.

Key features include:

• Unarchive entirely or partially zipped files in Zip, 7z, Rar, ISO, Tar, Cab, Wim, xz, CHM, com, Hfs, Nsis, Udf.
• Extract encrypted archive files.
• Easily compress and extract zip files in batch.
• Compress files to Zip, 7z, Tar.
• Preview files inside an archive without extracting.
• Support for extracting multi-volume archive files: z01, part1.rar, 7zip.001 and zip.001.
• Support character encoding when extracting files.
• Create password protected 7z, Zip files.
• Keyword Search to quickly find your files, photos, and passwords.

Cisdem BetterUnarchiver for Mac is great compression and archiving tool for the Mac platform. It has a clean user interface, is relatively lightweight, and has support for numerous formats. With it, you can batch compress and extract zip files, extract partially zipped files, and you can even create password protected 7z, Zip files as well.