7-Zip works in Windows 98/ME/NT/2000/XP/Vista
High compression ratio in new 7z format with LZMA compression
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
For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip
Strong AES-256 en
ption 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 69 languages
7-Zip简介：
7-Zip是一款GNU/LPGL协议下分发的开源软件,可以说是目前最有希望成为zip、rar之后的下一个主流压缩格式的文件压缩格式了.7zip的 压缩率是他最大的竞争优势,在选择普通压缩率的情况下我们已经可以轻松击败winrar的最高压缩率了.但是7zip也不完美(要是完美了,RAR就已经 被取代了),主要是软件的界面依然不够优秀,格式本身对于分卷压缩的支持也不好,但是这不妨碍7zip成为最有潜力的压缩格式.
7-Zip 4.58 Alpha 6 32-bit (851 KB)
7-Zip 4.58 Alpha 6 64-bit (1.08 MB)
