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Supported Systems
Windows 95, Windows 98, Windows ME, Windows 2000, Windows XP, Windows Vista,
MD5 Checksum
C194AE2B01797FA653F2478E0026EA51
SHA1 Checksum
BAD718AA6CDA4FDA9499403BE5782AC8B21496C7
Release Date
20 September, 1997 (23 years ago )

WinZip is a commercial file archiver designed for Microsoft Windows users, developed by WinZip Computing (formerly known as Nico Mak Computing). It uses PKWARE's PKZIP format, and can also handle a number of other archive formats. It is a commercial product with a free evaluation version.

WinZip began life around the early 1990s as a shareware GUI frontend for PKZIP. Somewhere around 1996 the creators of WinZip incorporated compression code from the Info-ZIP project, thus dispensing with the need for the PKZIP executable to be present.

WinZip Features

  • Make smaller zip files
  • Explorer style view
  • Automatically split larger files
  • Command line support
  • 128 and 256 bit encryption
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