7Zip
Old Version of 7Zip 4.12 Beta
Selected Version
7Zip 4.12 Beta
Supported Systems
Legacy OS support
Windows 98, 2000, XP, Vista
License
Open Source
Release Date
18 November, 2004 (9 years ago )

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Download 7Zip 4.12 Beta
7Zip 4.12 Beta

7Zip 4.12 Beta (976.88 KB)

okay 42 scans reported this version clean

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System Requirements of 7Zip 4.12 Beta
  • Windows 95
  • Windows 98
  • Windows ME
  • Windows 2000
  • Windows XP
  • Windows XP x64
  • Windows Vista
  • Windows Vista x64
  • Windows NT 4.0
  • Windows NT 3.5
Program Information of 7Zip 4.12 Beta
Version Name:
7Zip 4.12 Beta

File Size:
976.88 KB

Released Date:
18 November, 2004 (9 years ago)

MD5 Checksum:
6b2e3c19d3224ae5b51fb1b711fd15b5

SHA1 Checksum:
4BEA98CD1420C4976B9392E26E5767E4D76304E5

Version History of 7Zip 4.12 Beta
  • Bug in v7Zip 4.11 beta was fixed:
  • 7-Zip created incorrect ZIP archives if file size was
  • from 7Zip 3.75 GB to 4 GB.
7Zip Screenshots
7Zip supports all common formats such as ZIP, RAR, ISO, GZIP, TAR, BZIP2, etc. More
7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program… More
7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program… More
About 7Zip

7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program or with a graphical user interface. It also features integration with the Windows shell environment. 7-Zip is free software, developed by Igor Pavlov and distributed under the GNU LGPL license. In the form of p7-Zip , 7-Zip has been ported for use on Unix-like systems such as Linux and FreeBSD. It is a competitor to the market-leading WinZip and WinRAR programs, both of which are closed source.

7Zip features

  • High compression ratio in 7-zip format
  • Supports all common formats such as ZIP, RAR, ISO, GZIP, TAR, BZIP2, etc.
  • Command line version
  • Localization for 63 languages
  • Works with Windows 98, ME, NT, 2000, XP
  • Freeware, use it at no cost.

Updates : 7Zip Updates

Did You Know?

By default, 7-Zip generates 7z format archives with a .7z extension. Each generated file can have multiple directories and files. As a container format, security or size reduction are achieved using a stacked combination of filters. These can consist of pre-processors, compression algorithms, and encryption filters.