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 · 12 INSTITUTIONS · STATUS: [ ALL FREE ]

INSTITUTION ALL Duke Harvard Harvard Law School Johns Hopkins MIT Princeton Saylor Academy Stanford University of Helsinki University of Michigan Wharton Yale MOST TAKEN NEWEST

001

Macroeconomic Theory II

Many-Body Theory for Condensed Matter Systems

U-Lab: Leading Profound Innovation for a More Sustainable World

Chemistry of Sports

Astrophysics I

Linear Partial Differential Equations

Engineering Dynamics

Working in a Global Economy

Modern Astrophysics

Building Technology I: Materials and Construction

Form-Finding and Structural Optimization: Gaudi Workshop

Cell Biology (7.06x)

Data, Models, and Decisions

Honors Differential Equations

Business Analysis Using Financial Statements

Motion Based Design

Creating Video Games

Graph Theory and Additive Combinatorics

Topics in Multiagent Learning

Chemicals in the Environment: Toxicology and Public Health

Mechanics and Materials II

Communicating With Data

City to City: Comparing, Researching and Writing about Cities

Interactive Data Visualization and Society

Water and Sanitation Infrastructure Planning in Developing Countries

Communication System Design

Leadership Stories: Literature, Ethics, and Authority

The Once and Future City

Fundamentals of Systems Engineering

Listening, Speaking, and Pronunciation

High Speed Communication Circuits and Systems

Principles and Practice of Drug Development

Civil Engineering Materials Laboratory

Managing Innovation and Entrepreneurship

Introduction to Ocean Science and Engineering

Innovation in Military Organizations

History and Theory of Historic Preservation

Classical Mechanics: A Computational Approach

Magic, Witchcraft, and the Spirit World

Dynamics

Statistical Thinking and Data Analysis

Time Series Analysis

Identity and Difference

Algorithmic Lower Bounds: Fun with Hardness Proofs

Applied Macro- and International Economics

Object and Face Recognition

Introduction to Civil and Environmental Engineering Design I

Marketing Strategy

Introduction to Propulsion Systems

Abnormal Language

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?