Libidn2 is a free software implementation of the following IDNA2008 specifications:
Libidn2 is using GNU libunistring for Unicode processing and GNU libiconv for character set conversion.
Source code releases in releases/.
Libidn2 is fully documented.
Community support is provided through the help-libidn mailing list. Professional (commercial) support is provided by Simon Josefsson Datakonsult AB, the company behind Libidn2.
The source code git repository is hosted by Gitorious.
We publish code coverage report that are useful for improving the self tests.
The main author of Libidn2 is Simon Josefsson, author and maintainer of GNU Libidn among other projects.
Development of Libidn2 has been sponsored by DENIC.