Catalogue and legal borrowing for millions of titles.
An open, editable catalogue of published books with legal controlled-digital-lending access to many scanned titles. Useful for research and citation as much as for reading.
70,000+ public-domain books in EPUB and Kindle formats.
EPUB / MOBI / TXT · CC0 / public domain
University textbooks in psychology, maths, economics and more.
PDF / web · Creative Commons
Read the papers before they reach the headlines.
PDF papers · Open access
Public-domain classics, typeset properly.
EPUB · CC0 / public domain
Original texts from Freud, Jung, James and Skinner.
Web / HTML · Open access
Charts and raw data on global trends, free to reuse.
CSV + charts · Creative Commons
Record, clean and master voice tracks for free.
Desktop app · MIT / open source
The standard for recording and live streaming.
Desktop app · MIT / open source
Commercial-use imagery with no attribution required.
Image + video library · CC0 / public domain
