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 · 11 INSTITUTIONS · STATUS: [ ALL FREE ]

INSTITUTION ALL Duke Harvard Johns Hopkins MIT Princeton Saylor Academy Stanford The Open University University of Michigan Wesleyan Yale MOST TAKEN NEWEST

351

Nonlinear Dynamics: Chaos

Major Poets

Chinese I (Streamlined)

Power and Negotiation

Spatial Database Management and Advanced Geographic Information Systems

Empire: Introduction to Ancient and Medieval Studies

Theory of Solids II

Theory of Parallel Hardware

Designing and Sustaining Technology Innovation for Global Health Practice

Macro and International Economics

Satellite Engineering

Advanced Algorithms

Combinatorial Optimization

Financial Accounting

Cell Biology (7.06x)

Atmosphere, Ocean and Climate Dynamics

Complex Digital Systems

Mechanics and Materials II

Making Public Policy

Chinese Popular Musics in Dialogue

Chinese VI (Regular): Discovering Chinese Cultures and Societies

Educational Theory and Practice I

Dance Theory and Composition

General Biochemistry

Ethics

Introduction to Analysis (18.100)

Introduction to Aerospace Engineering and Design

Data, Models, and Decisions

Network Optimization

Electrochemical Energy Systems

Disease and Health: Culture, Society, and Ethics

Introduction to Modeling and Simulation

Modern Algebra

Studies in Fiction: Stowe, Twain, and the Transformation of 19th-Century America

Japan in the Age of the Samurai: History and Film

Game Theory for Strategic Advantage

Transport Phenomena in Materials Engineering

Hydrofoils and Propellers

Cyberpolitics in International Relations: Theory, Methods, Policy

Advanced Writing Seminar

Introduction to Psychology

Seminar in Topology

Materials Processing

Error-Correcting Codes Laboratory

Studies in Poetry: Gender and Lyric -- Renaissance Men and Women Writing about Love

Introduction to Lean Six Sigma Methods

Estimation and Control of Aerospace Systems

Biological Engineering Design

Computation for Biological Engineers

The Beatles

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?