Best Free Computer Science Courses & MOOCs

Coursera

University of Colorado System

Security and Privacy in TOR Network (Coursera)

Security & Networking

Explore the world of secure internet browsing with 'Security and Privacy in TOR Network'. This course delves into the basics of the TOR network, teaching you how it protects your privacy and anonymity while resisting censorship efforts. Learn to navigate the Tor browser effectively and delve into advanced topics such as understanding and mitigating sniper attacks on the application flow control.

Nov 23rd 2026

4 Weeks

Security Privacy Advanced System Security Design Specialization

Coursera

Google AR & VR

Introduction to Augmented Reality and ARCore (Coursera)

CS: Software Engineering Computer Science

Embark on a journey into the future with our 'Introduction to Augmented Reality and ARCore' course. This beginner-friendly program will equip you with the essential skills needed to create your own augmented reality experiences using Google's powerful ARCore platform. Whether you're an aspiring developer, designer, or simply curious about the next big thing in technology, this course offers a hands-on approach to learning the fundamentals of AR.

Nov 23rd 2026

4 Weeks

Augmented Reality AR ARCore

Coursera

Atlassian

Agile with Atlassian Jira (Coursera)

CS: Software Engineering Computer Science

Discover the power of Agile project management with our 'Agile with Atlassian Jira' course on Coursera. This comprehensive program will equip you with essential tools and techniques to lead your team towards successful, incremental project delivery. Whether you're a product owner, scrum master, project manager, or team member, this course offers flexible strategies applicable across various agile methodologies.

Nov 23rd 2026

4 Weeks

Cloud Software Agile

Coursera

Michigan State University

Avatar Psychology for Designers (Coursera)

CS: Software Engineering Computer Science

Dive into the fascinating world of avatars and their psychological impact on users with our Avatar Psychology for Designers course. Gain insights into designing compelling avatars that resonate with your audience's emotions and behaviors, enhancing engagement and user experience in any digital or non-digital platform you create.

Nov 23rd 2026

4 Weeks

Designer Software Development Avatar

Coursera

University of Colorado Boulder

Excel/VBA for Creative Problem Solving, Part 3 (Projects) (Coursera)

Computer Science

Dive into the world of advanced Excel VBA with 'Excel/VBA for Creative Problem Solving, Part 3 (Projects)' on Coursera. This hands-on course challenges you to apply your skills in real-world scenarios by completing several open-ended VBA projects. Peer review and a grading rubric ensure that you receive constructive feedback as you hone your problem-solving abilities.

Nov 23rd 2026

5-12 Weeks

Excel Monte Carlo Method VBA

Coursera

The Hong Kong University of Science and Technology - HKUST

Programming with Scratch (Coursera)

Computer Science

Discover the fundamentals of coding with 'Programming with Scratch' on Coursera. This beginner-friendly course introduces you to the world of programming through fun and interactive projects using Scratch, a visual block-based language. Learn key concepts like loops, conditionals, and events while creating captivating storybooks, animations, and games.

Nov 23rd 2026

5-12 Weeks

Programming Software Development

Coursera

National Taiwan University

Operations Research (2): Optimization Algorithms (Coursera)

Computer Science

Dive deep into the world of Operations Research with our second course in the series. 'Operations Research (2): Optimization Algorithms' teaches you powerful techniques for solving intricate optimization problems across various fields like Business, Economics, Computer Science, and Engineering. Learn linear programming, integer programming, and nonlinear programming algorithms to tackle complex challenges effectively.

Nov 23rd 2026

5-12 Weeks

Algorithms Optimization Business Analytics

Coursera

National Taiwan University

Operations Research (1): Models and Applications (Coursera)

Computer Science

Dive into the world of Operations Research (OR) with our introductory course designed to equip you with essential frameworks and ideas for tackling optimization problems across multiple disciplines. This course focuses on translating business challenges into solvable mathematical models, enabling effective computational resolution. Whether you're in Business Management, Economics, or Engineering, this course will provide you with the tools needed to approach complex decision-making scenarios.

Nov 23rd 2026

5-12 Weeks

Computer Science Linear Programming Business Analytics

Coursera

Copenhagen Business School

AI and the Illusion of Intelligence (Coursera)

CS: Software Engineering Computer Science

Discover how artificial intelligence has evolved and where it's headed with 'AI and the Illusion of Intelligence'. This insightful course offers a layman's guide to understanding AI without needing a background in computer science. Learn why AI won't surpass human capabilities, and explore the intriguing concept of creating an illusion of intelligence.

Nov 23rd 2026

4 Weeks

Artificial Intelligence Computer Technology AI