ISO 639

Internationally recognized code for the representation of the world's languages and language groups, with ISO 639

ISO 639, Code for individual languages and language groups, can be applied across many types of organization and situations. It is needed for the basic settings of billions of user interfaces to ICT systems and devices, as well as for the indication of different language versions of websites. It is indispensable for information management in publishing, librarianship, and for large networks.