Topic: 7-Zip (download)

[Amker]

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 http://www.7-zip.org/