11.18.2010 - 7-Zip 9.20 Final

7-Zip is open source software. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL + unRAR restrictions. The main features of 7-Zip: High compression ratio in new 7z format with LZMA compression 7-Zip is free software distributed under the GNU LGPL Supported formats: Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM Unpacking only: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR and Z. For ZIP and GZIP formats 7-Zip provides compression ratio that is 2-10 % better than 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 79 languages 7-Zip works in Windows 98/ME/NT/2000/XP (Also native 64-bit version available). There is port of command line version for Linux/Unix. - Download 7-Zip (Free) - Register (Donate) 7-Zip ($20.00 USD) - View Additional Information - View Changelog - Visit Igor Pavlov.