7-Zip 9.21 Beta

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.

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.

Title : 7-Zip 9.21 Beta

Operating System : Windows (All)

License : Open Source Software

File Name : 7z921.exe

File Size : 1.09 MB

MD5 Checksum : 5130246a94b9970b07d9b179ae5df11f

Date Added : April 14, 2011

- 7-Zip now can unpack UEFI BIOS files.
- 64-bit version of 7-Zip now includes additional 32-bit shell extension DLL.
So other 32-bit programs can call 64-bit 7-Zip via context menu.
- Now it's possible to associate 7-Zip with file types without Administrator rights.
- New -mf=FilterID switch to specify compression filter.
- 32-bit 7-Zip running under 64-bit Windows x64 now can use up to 4 GB of RAM.
- Some bugs were fixed.
- New localizations: Corsican, Kyrgyz, Ligurian

• 7-Zip 9.21 Beta
  April 14, 2011
• 7-Zip 9.20
  March 10, 2011
• 7-Zip 9.13 Beta
  April 21, 2010
• 7-Zip 9.12 Beta
  April 21, 2010
• 7-Zip 9.11 Beta
  March 17, 2010
• 7-Zip 9.10 Beta
  December 24, 2009
• 7-Zip 9.09 Beta
  December 14, 2009
• 7-Zip 9.07 Beta
  August 30, 2009
• 7-Zip 9.06 Beta
  August 26, 2009
• 7-Zip 9.04 Beta
  July 26, 2009
• 7-Zip 4.65
  February 04, 2009
• 7-Zip 4.64
  January 03, 2009
• 7-Zip 4.63
  January 02, 2009
• 7-Zip 4.62
  December 20, 2008
• 7-Zip 4.60 Beta
  November 18, 2008