Photodentro was created with the aim to allow a unified search for open educational resources of the primary and secondary education, regardless of where such resources are stored.

Educators, pupils and all interested individuals can easily access more than 17,000 open educational resources from 23 institutions and 19 different digital repositories.

Also, Photodentro allows teachers and pupils to connect and communicate, to create public profiles, to comment on and evaluate educational resources, to create their personal collections, etc.