Info-ZIP is a set of free programs for working with ZIP archives that appeared in 1989. Info-ZIP consists of four separate packages:
- Zip - command line utility for creating ZIP archives
- UnZip - command line utility for unpacking ZIP archives
- WiZ - a graphical shell for Zip and UnZip for Windows
- MacZip - a graphical shell for Zip and UnZip for Mac OS
Info-ZIP has been ported to a wide range of platforms, including DOS , Windows, and UNIX .