What websites offer free courses and free certificates?

Most of the MOOCs have moved to some version of paid courses, yet most of them you can still access some free courses.

  1. Coursera - they have moved to mainly a free trial → paid
  2. edX - they still have free courses, but you have to pay for a certificate
  3. Udacity - they still have some free courses, but have mainly moved to paid courses

At Free Online Courses - Advance your Career you can search through an aggregated course catalog, and you filter by free courses and also see if they offer a certificate or not.

Hope this helps some!
Kevin