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.

2,499 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.

2,499 COURSES · 12 INSTITUTIONS · STATUS: [ ALL FREE ]

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

801

Applications of System Dynamics

Africa and the Politics of Knowledge

The Brain and Cognitive Sciences II

Topics in Theoretical Computer Science: Internet Research Problems

Advanced Urban Public Finance: Collective Action and Provisions of Local Public Goods

Environmental Management Practicum: Brownfield Redevelopment

Technology in Transportation

Atmospheric Chemistry

Topics in Culture and Globalization

Introduction to Education: Looking Forward and Looking Back on Education

Special Seminar in Applied Probability and Stochastic Processes

Managerial Psychology

Molecular and Cellular Pathophysiology

Community Growth and Land Use Planning

Advanced Seminar in Geology and Geochemistry: Organic Geochemistry

Introduction to Observational Physical Oceanography

Introduction to Neuroscience

Economics and E-Commerce

Introduction to Housing, Community and Economic Development

Mathematics for Computer Science

The Art and Science of Happiness

Solid Mechanics Laboratory

International Economics I

Environment and Society

All the President's Generals: Civil-Military Relations in the US and Beyond

Hydrofoils and Propellers

Introductory Digital Systems Laboratory

Forms of Political Participation: Old and New

Introduction to Functional Analysis

Marketing Management

The World: 1400-Present

PHP Fundamentals (Laravel Learn)

Espresso English

D-Lab: Waste

Musical Improvisation

American Consumer Culture

Fourier Analysis

Ionized Gases

Special Topics: Genetics, Neurobiology, and Pathophysiology of Psychiatric Disorders

Management of Supply Networks for Products and Services

Applied Category Theory

Topics in Algebraic Geometry: Algebraic Surfaces

Aerodynamics

Differential Analysis II: Partial Differential Equations and Fourier Analysis

Physics and Chemistry of the Terrestrial Planets

Statistical Thermodynamics of Biomolecular Systems

Unified Engineering I, II, III, & IV

Visual Navigation for Autonomous Vehicles (VNAV)

Political Behavior

User Interface Design and Implementation

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?