What is 7-Zip?

7-Zip is an industry leading file archiver with a high compression ratio that is 50% more efficient than standard ZIP format. Use 7-Zip to pack and unpack a comprehensive list of supported compression formats.

7-Zip Features:

  • Packing/unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
  • Unpacking only: RAR, CAB, ISO, ARJ, LZH, CHM, MSI, and more
  • Self-extracting capability for 7z format
  • Powerful File Manager
  • Powerful command line version
  • Supports WinZip-compatible AES-256 encryption
  • Can unpack MSI and WIM
  • Localization for 40 languages

About 7-Zip

7-Zip is made freely available for personal use. Source code and license information for product name can be found at the product name Project Page.

User Review

Couldn’t ask for more!
“7zip will unzip all the files it says it can & it does it flawlessly every time! And the best part of course is that it's free. Thank you for making this program available. ”

Reviewed by on .
Rating: 5 Stars

7-Zip Product Screenshots

Comparison Chart