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.

36,692 courses
Showing 36,692 courses
Filter by
Filters
  1. Level
  2. Duration
  3. Language
    • Udemy
    • 3 hours 27 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 9 hours 54 minutes
    • Self-Paced
    • Free Online Course
    • Udemy
    • 1 day 3 hours 2 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 2 hours 14 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 13 hours 40 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 25 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 17 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 7 hours 12 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 11 minutes
    • Self-Paced
    • Free Online Course
    • Udemy
    • 17 hours 36 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 16 hours 47 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 23 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 4 hours 19 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 5 hours 21 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 2 days 2 hours 22 minutes
    • Self-Paced
    • Paid 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.