7-Zip is a free and open-source file archiver, a utility used to place groups of files within compressed containers known as "archives". It is developed by Igor Pavlov and was first released in 1999. 7-Zip uses its own 7z archive format, but can read and write several other archive formats. The program can be used from a command-line interface as the command p7zip, or through a graphical user interface that also features shell integration. Most of the 7-Zip source code is under the GNU LGPL license; the unRAR code, however, is under the GNU LGPL with an "unRAR restriction", which states that developers are not permitted to use the code to reverse-engineer the RAR compression algorithm.
Avast Free Antivirus is a product developed by AVAST Software. This site is not directly affiliated with AVAST Software. All trademarks, registered trademarks, product names and company names or logos mentioned herein are the property of their respective owners.
All programs not hosted on our site. When visitor click "Download" button files will downloading directly from official sources(owners sites).
We recommend to download the latest version of 7-Zip because it has the most recent updates, which improves the quality of program.
The 7-Zip 64 bit version was specifically designed for 64 bit Windows Operating Systems and performs much better on those.
Yes! The free 7-Zip download for PC works on Windows 10 64 and 32 bits operating systems.
How do I uninstall 7-Zip in Windows 10 / Windows 7 / Windows 8?
How do I uninstall 7-Zip in Windows 10?
How do I uninstall 7-Zip in Windows 95, 98, Me, NT, 2000?