Free Online

Computer Science Courses and Certifications

Build strong foundations in programming, algorithms, and computational thinking through renowned programs like Harvard's CS50. Learn Python, functional programming, and computer architecture on edX, Coursera, and freeCodeCamp, with specialized tracks for business professionals, lawyers, and data scientists.

52,494 courses
Showing 52,494 courses
Filter by
Filters
  1. Level
  2. Duration
  3. Language
    • Coursera
    • 17 hours 45 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 10 hours 41 minutes
    • Self-Paced
    • Free Online Course
    • YouTube
    • 1 hour 2 minutes
    • Self-Paced
    • Free Online Course
    • YouTube
    • 1 hour 15 minutes
    • Self-Paced
    • Free Online Course
    • YouTube
    • 1 hour 31 minutes
    • Self-Paced
    • Free Online Course
    • Udemy
    • 5 hours 12 minutes
    • Self-Paced
    • Paid Course
    • edX
    • 6 weeks, 7-14 hours/week
    • Self-Paced
    • Free Certificate
    • YouTube
    • 2 hours 10 minutes
    • Self-Paced
    • Free Video
    • Coursera
    • 1 day 6 hours 49 minutes
    • Self-Paced
    • Paid Course
    • Swayam
    • 12 weeks
    • Self-Paced
    • Free Online Course

Never Stop Learning.

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

Someone learning on their laptop while sitting on the floor.