77Zip is a free, light and powerful open source software, to open and manage files and folders. It can easily open ZIP & RAR files, and compress files and folders.
- High compression ratio in 7z format with LZMA and LZMA2 compression
- 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 a compression ratio that is 2-10 % better than the 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 79 languages
- Size: 1Mb
- Operating system: Windows XP/Vista/7
- License: Free
About the Installer
77ZIP will be downloaded through a dynamic downloader, which will make the download process much faster. A progress bar will be displayed for your convenience. The dynamic downloader will be downloaded, and through it you'll be able to download the 77zip.
We might offer free games and internet speed test apps, PC Performer and PC backup offers within the installation process.
All downloaded applications are compatible with Firefox, Google Chrome, Internet Explorer and Safari and will be installed on them.