7-Zip is open source software. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL + unRAR restrictions. Check license information here: 7-Zip license.
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.
The main features of 7-Zip
High compression ratio in new 7z format with LZMA compression
Supported formats:
Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, 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
Strong AES-256 encryption 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 74 languages
Did you hear there is a 12 word phrase you can say to your crush... that will induce intense emotions of love and instinctual attractiveness to you buried within his heart?
ReplyDeleteThat's because deep inside these 12 words is a "secret signal" that fuels a man's impulse to love, idolize and care for you with his entire heart...
====> 12 Words Who Trigger A Man's Desire Instinct
This impulse is so built-in to a man's brain that it will make him work better than ever before to love and admire you.
As a matter of fact, fueling this mighty impulse is absolutely essential to achieving the best possible relationship with your man that the instance you send your man one of these "Secret Signals"...
...You'll immediately find him open his mind and soul for you in such a way he never experienced before and he will distinguish you as the only woman in the universe who has ever truly attracted him.