1 - Compact Pro 1.52 Compact Pro is a shareware file compression and archival utility. It compresses and stores files in "archives" which may span multiple diskettes. Compact Pro supports data encryption and self-extracting archives. Version 1.52 is a "fat" binary, so it will run in native mode on Power Macs as well as on standard Macs. License: Shareware OS: Mac OS Size: 205 KB