Are the courses free?

Yes. Every course here is free to take in full. Where a platform also sells a paid certificate, we link to the free version, and the course page says so.

Do I get a certificate?

Not from Gratis Global. We catalog learning materials, not credentials. Some platforms offer a certificate as a paid extra; that is their option, never a requirement to learn.

Can I learn at my own pace?

Yes. Every course here is self-paced. The lectures and materials are always available, so you can start any time and take as long as you need.

COURSES · A GRATIS GLOBAL SERVICE

Free online courses from top universities

The open course catalog.

2,177 complete, free online courses from MIT OpenCourseWare, Open Yale Courses, Stanford Online, and other universities, each with its full lecture series and course materials linked from the university's own site. Browse 27 subjects, from computer science and mathematics to economics, history, and biology, and learn at your own pace with no account and no fees.

2,177 COURSES · 9 INSTITUTIONS · STATUS: [ ALL FREE ]

INSTITUTION ALL Duke Harvard MIT Princeton Saylor Academy Stanford University of Helsinki Wesleyan Yale MOST TAKEN NEWEST

1551

Laboratory Chemistry

Principles of Digital Communications I

MHD Theory of Fusion Systems

Turbulent Flow and Transport

Radiative Transfer

Youth Political Participation

Introduction to Oscillations and Waves

Principles of Radiation Interactions

Introduction to Statistical Physics

ConLangs: How to Construct a Language

Micro/Nano Engineering Laboratory

Composing with Computers I (Electronic Music Composition)

Girls Who Build: Make Your Own Wearables Workshop

The NEET Experience

Differential Analysis II: Partial Differential Equations and Fourier Analysis

Introduction to Nuclear Engineering and Ionizing Radiation

Popular Culture and Narrative: Literature, Comics, and Culture

Network Representations of Complex Engineering Systems

Japanese V

Philosophy of Film

Major Authors: America's Literary Scientists

Film as Visual and Literary Mythmaking

Topics in Linguistic Theory: Propositional Attitudes

Hydrofoils and Propellers

Genre Fiction Workshop

Launching Innovation in Schools

Poverty, Public Policy and Controversy

Cell Biology: Structure and Functions of the Nucleus

Medical Computing

Integrating eSystems & Global Information Systems

System Safety

Marketing, Microchips and McDonalds: Debating Globalization

Managing Transformations in Work, Organizations, and Society

Internet Technology in Local and Global Communities

Space Systems Engineering

Functional MRI of High-Level Vision

Leadership Tools and Teams: A Product Development Lab

Aerospace Dynamics

Urban Design Seminar

Foundations of Algorithms and Computational Techniques in Systems Biology

Numerical Methods Applied to Chemical Engineering

Global Freshwater Crisis

Gateway: Planning Action

Politics and Policy in Contemporary Japan

Teaching and Learning: Cross-Cultural Perspectives

Foundations of Software Engineering

Computational Science and Engineering I

Quantum Physics I

Materials Processing

Design Across Scales, Disciplines and Problem Contexts

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?