Modification and incorporation into commercial products permitted with notice retained
Catalog row in Vendor License Rules · Cited
- Kind
- Redistribution
- Statement
- The licence grants the rights to modify and merge the Software. The licence page states that, apart from maintaining the copyright notice and the licence text in derivative products, anybody (even companies) can adapt the PuTTY source code into their own programs and products, including commercial products, and owe nothing. (Licence page undated; last modified 2026-08-16; retrieved 2026-09-27)
- Applies when
- Forking PuTTY or reusing PuTTY source code in an in-house or commercial product.
- Applies to
- PuTTY source code adapted into other programs
- Aliases
- derivative works; forks; code reuse