CLI Zip entry: https://cli.portablefreeware.com/?id=560
CLI Unzip entry: https://cli.portablefreeware.com/?id=561
(Info-)Zip 3.0 is a compression and file packaging utility. It is compatible with PKZIP 2.04g (Phil Katz ZIP) for MSDOS systems. There is a companion to zip called unzip. So far zip has been ported to a wide array of Unix and other mainframes, minis, and micros including VMS, OS/2, Minix, MSDOS, Windows, Atari, Amiga, BeOS and VM/CMS. Highly compatible with PKware's PKZIP and PKUNZIP utilities of MSDOS fame. Primary objective has been one of portability and other-than-MSDOS functionality. Features not found in the PKWare version include creation of zip files in a pipe or on a device; VMS, BeOS and OS/2 extended file attributes; conversion from Unix to MSDOS text file format; and, of course, the ability to run on most of your favorite operating systems.
- Support archives greater than 2 GB and files in archives over the 2 GB previous limit (4 GB on some ports).
- Initial Unicode support.
- 16-bit OS support.
- Supports standard zip encryption.
- In addition to the standard store and deflate methods, Zip now can use the bzip2 compression format using the bzip2 library.
- Included utilities: zipsplit, zipcloak, and zipnote should work with large files, but they currently do not handle split archives.
Note November 2020: not possible to download Win32 binaries from the main source-forge website. https://sourceforge.net/p/infozip/bugs/62/
UnZip (Info-ZIP) v6.00
UnZip will list, test, or extract files from a ZIP archive, commonly found on MS-DOS systems. The default behavior (with no options) is to extract into the current directory (and subdirectories below it) all files from the specified ZIP archive. A companion program, zip, creates ZIP archives; both programs are compatible with archives created by PKWARE's PKZIP and PKUNZIP for MS-DOS, but in many cases the program options or default behaviors differ.
Included utilities: unzipsfx (self-extracting stub for prepending to ZIP archives), funzip (filter for extracting from a ZIP archive in a pipe), unzipsfx-gcc, and GUI modes (SFXWiz32, SFXWiz32-gcc)
Downloads available via https://fossies.org/ useful software archive (Fresh Open Source Software mainly for Internet, Engineering and Science)