7 Zip Downloadis available as a free download from our software library. 7-Zip is an open source file archiver with the high compression ratio 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. For ZIP and GZIP formats, “7 Zip” provides a compression ratio that is 2-10 % better than the ratio provided by PKZip andWinZip .
Features of 7 Zip Download
- High compression ratio in new 7z format with LZMA compression
- 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
- Supported formats:
– Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
– Unpacking only: RAR, CAB, ISO, ARJ, LZH, CHM, MSI, WIM, Z, CPIO, RPM, DEB and NSIS
– the size of random initialization vector was increased from 64-bit to 128-bit, and the pseudo-random number generator was improved.
– Some bugs were fixed.