PUBLIC MARKS with tags compression & utilitaire

7zX is a file archiver with high compression ratio. Compression ratio results are very dependent upon the data used for the tests. Usually 7zX compresses to 7z format 30-70% better than to zip format, and 2-10% better than most of other zip compatible programs. 7zX currently supports tar, zip, gzip, bzip2, UNIX compress, 7z, s7z and various kinds of segmented archives.

Drag, drop, done. Making zip files cannot be any easier. YemuZip is an easy-to-use application for making zip files. Just drag, drop, name your zip file and you're done. The Finder's Archive function makes zip files that contains Mac-specific information that, when extracted on a PC, looks like garbage. YemuZip lets you choose between a PC-compatible format and a Mac format that preserve all the Mac-specific metadata.