PKZIP
| PKZIP | |
|---|---|
PKZIP 2.04g for DOS, circa 1993 | |
| Original author | Phil Katz |
| Developer | PKWARE, Inc. |
| Type | archiving and data compression tool |
| License | proprietary |
| Website | https://www.pkware.com/ |
PKZIP is a file archiving computer program, notable for introducing the popular ZIP file format. PKZIP was first introduced for MS-DOS on the IBM-PC compatible platform in 1989. Since then versions have been released for a number of other architectures and operating systems. PKZIP was originally written by Phil Katz and marketed by his company PKWARE, Inc. starting in 1986. The company bears his initials: "PK".