Free Online

Computer Science Courses

Learn Computer Science with free online courses and MOOCs from Harvard, Stanford, HKUST, TAU and other top universities around the world. Read reviews to decide if a class is right for you.

9,098 courses
Showing 9,098 courses
Filter by
  1. Level
  2. Duration
  3. Language
  1. Cohorts

    Social Learning for Open Courses

    Join one of our cohorts to learn from instructors, experts, or each other with weekly live streams.

    1. Responsive Web Design


      Free Web Development Bootcamp
      Sep 05, 2022

      5958 enrolled

    2. JavaScript Algorithms and Data Structures


      Free JavaScript Bootcamp
      Sep 05, 2022

      6189 enrolled

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.