7-Zip manual: License for use and distribution

License for use and distribution


7-Zip Copyright (C) 1999-2016 Igor Pavlov.

Licenses for files are:

  • 7z.dll: GNU LGPL + unRAR restriction
  • All other files: GNU LGPL

    The GNU LGPL + unRAR restriction means that you must follow both GNU LGPL rules and unRAR restriction rules.

    Note: 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.

    Read file License.txt for full information about license.

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