EPFL is a leader institution in the production of MOOCs in Europe. Its offer includes MOOCs for undergraduates, Bachelor, Master and postgraduates.
Select an appropriate MOOC for your doctoral education in the list of the Center for Digital Education (CEDE) – http://moocs.epfl.ch – and ask your doctoral program Director if you can get ECTS credits for it.
An introduction to the MOOC’s phenomenon is available on a Wikipedia webpage.
EPFL’s partner platforms
EPFL’s partner platforms are Coursera and edX.
You can find EPFL MOOCs and a full offer managed by those platforms on the following links:
https://www.edx.org/school/epflx
Here is a selection of other platforms offering MOOCs:
More links on the EPFL websites:
http://moocs.epfl.ch/mooc-factory-fr