License

Source-available license

Plain-language summary. The full text ships in the LICENSE file with the source.

You may, for free

  • Use and run PassNumber for any purpose — personal, internal, or commercial, including inside a company's own product.
  • Modify the source and create derivative works for your own use.

You may not, without written permission

  • Sell, rent, or distribute it for a fee.
  • Redistribute or publish it to third parties, modified or not.
  • Sublicense it, or offer it to others as a hosted/managed service whose main value is PassNumber itself.

Conditions

  • Keep the license text and copyright notice in all copies.
  • No warranty is provided; use at your own risk.
Not legal advice. This summary is for convenience. The LICENSE file is the binding text, and it should be reviewed by a lawyer before you grant or enforce paid permissions. Earlier versions released under GPLv3 remain available under GPLv3.

For commercial or redistribution licensing, contact us.