AlternativeTo

Behance

Chatons.org

Educational Technology Clearinghouse

Europeana

Everypixel

Fab52

Freemusicarchive.org

FunMOOC

Gallica

Gratisography

Herbier virtuel

Images ULiège

Joomeo – Photoweb cloud

Magnific

Musée Albert Kahn

Outils visuels

Peertube

Pexels

PhyloPic

Piwigo

Pixabay

PortailEduc

Prezi