7-Zip is a file archiver with a high compression ratio.
The main features of 7-Zip:
- Highest compression ratio in new 7z format with LZMA compression
- 7-Zip is free software distributed under the GNU LGPL
- Supported formats: 7z, ZIP, CAB, RAR, ARJ, GZIP, BZIP2, TAR, CPIO, RPM and DEB
- For ZIP and GZIP formats 7-Zip provides compression ratio that is 2-10 % better than ratio provided by PKZip and WinZip
- Self-extracting capability for 7z format
- Integration with Windows Shell
- Powerful File Manager
- Powerful command line version
- Plugin for FAR Manager
- Localizations for 47 languages
- works in DOS using HX Extender
- There is port of command line version for DOS, Linux/Unix.
What’s New in version 4.64:
- The bug in 7-Zip 4.63 was fixed: 7-Zip could not decrypt .ZIP archives encrypted with WinZip-AES method.
Homepage: http://www.7-zip.org
Download: sevenzip/7z464.exe
File Size: 915KB
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