Collections continue to grow with new contributions by external authors and recently discovered manuscripts, recordings, etc. An increasing part of this repository is in digital formats, and thus accessible online. The digital repository is open access, i.e. free to anyone with an internet connection. The catalogue of the Centro de Referência Paulo Freire is here.
The online works by Freire are mainly in Portuguese, Spanish or English, publications by third-party contributors also in other original languages. For a brief introduction and homage to Paulo Freire see this 4-page article by Moacir Gadotti and Carlos Alberto Torres.