7-Zip is a file archiver with a high compression ratio. You can use 7-Zip on any computer, including a computer in a commercial organization. You don't need to register or pay for 7-Zip. 7-Zip works for Windows 7, Vista, XP, 2008, 2003, 2000, NT, ME, and 98. And there is a port of the command line version to Linux/Unix. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license with GNU LGPL + unRAR restrictions. Check the license for details.

Project Samples

Project Activity

See All Activity >

Follow 7-Zip

7-Zip Web Site

Other Useful Business Software

Network Bandwidth Analyzer Pack Icon
Network Bandwidth Analyzer Pack

Get to the root cause quicker with intelligent, dependency and topology-aware network alerts.

Reduce the flood of unnecessary network alerts. Create alerts based on simple or complex nested trigger conditions, defined parent/child dependencies, and network topology.

Rate This Project

Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
695
20
12
2
24
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • Okay this is great and I love being able to encrypt file names as well with 256bit*AES. But I am able to delete files in an password encrypted 7zip file without the password. That doesn't seem quite right. Now I understand that they could just delete the root 7zip file instead of individually encrypted files in the archive. But maybe I'm missing something here. DEV : You should CHECK OUT why we can delete password encrypted files in the archive. Thanks! You're awesome.
  • Thanks
  • I like
  • I prefer to use 7z mainly because it is easy to use and I can password protect my files.
  • Super
Read more reviews >

Additional Project Details

Languages

English

Intended Audience

System Administrators, Developers, End Users/Desktop

User Interface

Win32 (MS Windows), Command-line

Programming Language

C++, C

Registered

2000-11-10