Download 7zip Security & Utilities Software

7-Zip is an open source file archiver. 7-Zip uses .7 z file name extension, but can read and write in some other format for example, RAR (read only), zip, and tar. 7-Zip can be used either through a graphical interface, command line, as well as Microsoft Windows shell integration. 7-Zip was first released in 1999 and is still actively developed by Igor Pavlov.
7-Zip is free software distributed under the LGPL license (LGPL).

Features of 7-Zip:
High compression ratio in new 7z format with LZMA compression
Supported packing / unpacking formats: 7z, ZIP, GZIP, BZIP2 and TAR
Supported formats for unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z.
Compression ratio for ZIP and GZIP formats: 2-10 % better than the ratio provided by PKZip and WinZip
Strong AES-256 encryption in 7z and ZIP formats
Self-extracting capability for 7z format
Integration with Windows Shell
Powerful File Manager
Powerful command line version
Plugin for FAR Manager
Localizations for 74 languages
The program and its source can be downloaded for free directly from here.

Supported OS:
Windows XP / Vista / Windows7 / Windows8

Supported browsers:
Internet Explorer, Firefox, Chrome

Screen Shot Of 7Zip Pictures

Download 7Zip Last Version