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 The Open University Wesleyan Yale MOST TAKEN NEWEST

851

Engineering Apollo: The Moon Project as a Complex System

Intermediate Macroeconomics

Biomaterials-Tissue Interactions

Analyzing Projects and Organizations

The Art of Approximation in Science and Engineering

Healthy Cities: Assessing Health Impacts of Policies and Plans

Special Seminar in Applied Probability and Stochastic Processes

Principles of Radiation Interactions

Introduction to Statistical Physics

Introduction to Oscillations and Waves

Water Jet Technologies

ConLangs: How to Construct a Language

Human Memory and Learning

Measure and Integration

Islam, the Middle East, and the West

Modeling and Simulation of Dynamic Systems

The Once and Future City

Medical Decision Support

Strong Interactions: Effective Field Theories of QCD

The Politics of Reconstructing Iraq

French I

Evolution and Society

Feedback Control Systems

Integrated Chemical Engineering II

Theory of Computation

Comparative Security and Sustainability

Nonlinear Dynamics I: Chaos

Mass Incarceration in the United States

Photovoltaic Solar Energy Systems

Argumentation and Communication

Programming Languages (6.821)

Water and Sanitation Infrastructure Planning in Developing Countries

Communication for Managers

Global Strategy and Organization

Design for Sustainability

Leadership Lab

Introduction to Computational Neuroscience with Neuroblox

Developing World Prosthetics

Geodynamics

Land, Water, Food, and Climate

Ethical Practice: Leading Through Professionalism, Social Responsibility, and System Design

Transportation Flow Systems

Understanding Contemporary French Politics

Marketing Strategy

International Politics in the New Century: via Simulation, Interactive Gaming, and 'Edutainment'

The Theory of Operations Management

Regional Socioeconomic Impact Analyses and Modeling

Molecular Biogeochemistry

Cognitive Processes

Global Markets, National Politics and the Competitive Advantage of Firms

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?