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

201

Wanderings in Psychogeography: Exploring Landscapes of History, Biography, Memory, Culture, Nature, Poetry, Surreality, Fantasy, and Madness

MIT · ADVANCED → 217

Topics in Algebraic Geometry: Algebraic Surfaces

Perception

Theory of Numbers

Contemporary Literature: British Novels Now

Essentials of Geophysics

Astrophysics I

Techniques in Artificial Intelligence (6.825 / SMA 5504)

Cross-Cultural Investigations: Technology and Development

Advanced Soil Mechanics

Thermodynamics of Materials

Introduction to Drama

Understanding Television: American Television, A Cultural History

Cellular Solids: Structure, Properties and Applications

Practical Information Technology Management

Topics in Combinatorial Optimization

Wanderings in Psychogeography: Exploring Landscapes of History, Biography, Memory, Culture, Nature, Poetry, Surreality, Fantasy, and Madness

Numerical Methods Applied to Chemical Engineering

Introduction to Network Models

Atmospheric Radiation

Quantum Computation

Introduction to Propulsion Systems

Generating Business Value from Information Technology

Beijing Urban Design Studio

Developmental Cognitive Neuroscience

The Supernatural in Music, Literature and Culture

Airline Schedule Planning

Advanced Data Structures

Computer Graphics

Topics in Game Theory: Market and Mechanism Design

Systems Optimization: Models and Computation

Polymer Science Laboratory

Advanced Structural Dynamics and Acoustics

Computational Evolutionary Biology

Chinese II (Regular)

Advanced Natural Language Processing

Economic Institutions and Growth Policy Analysis

Nonlinear Dynamics and Chaos

Ethics for Engineers: Artificial Intelligence

Real Analysis

Introduction to Organic Synthesis Laboratory

Neuroscience and Society

Sites in Sight: Photography as Inquiry

Algorithmic Lower Bounds: Fun with Hardness Proofs

Pattern Recognition for Machine Vision

Development, Planning, and Implementation: The Dialectic of Theory and Practice

Signal Processing: Continuous and Discrete

Geodynamics Seminar

Defining Real-World Problems With the D.I.S. Method: Describe, Inquire, State

The Politics of Nuclear Proliferation: Nuclear History, Strategy, and Statecraft

Principles of Automatic Control

Questions

Are the courses free?

Do I get a certificate?

Can I learn at my own pace?