7-Zip.org - 1.01MB (Open Source) - BETA
7-Zip is a file archiver with a high compression ratio.
The main features of 7-Zip are:
*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
Download: 7-Zip 9.11 Beta