ADT Studio: From static PDF to accessible and interactive books for all

Turn any textbook into learning materials that every student can engage with —through built in audio, structured layouts, translations, and sign language, all built in.

Julie de Barbeyrac
Screenshot of the ADT studio
Elias Constantopedos

Start converting books from static PDF into fully accessible, interactive learning materials

Download ADT Studio, free and open-source

Convert any static PDF into accessible digital textbooks. Access the free link here, add an API key and start converting: 

ADT Studio is a user-friendly solution built for content producers — not engineers. Every choice in the app follows four principles so your work is always safe, transparent and under your control.

ADT Studio helps convert existing curriculum PDFs into fully accessible, interactive textbooks, with built in text-to-speech, image descriptions, sign-language video, easy-read, interactive exercises, and offline access, aligned with WCAG and Universal Design for Learning standards, every output human-validated. The hardest step (static PDF → designed, accessible web experience) is now near one-shot through vision-in-the-loop. The users of the tool are the people who make national learning content: ministries, publishers and curriculum developers, and teachers.