Where can I take free online courses?

Khan Academy is the best free place to learn, with full courses in math, science, economics and more, from kids to college level, no ads and no paywall. freeCodeCamp teaches programming free with certificates. MIT OpenCourseWare publishes real MIT course materials free. Coursera lets you watch many courses free but charges for certificates.

Sites last checked 16 Oct 2026. How we test