All subjects
Every subject has its own page with filters for free courses, certificates, level, length and language. Can't see yours? Search for it: every topic gets a page.
Computer Science 21,976 courses
Programming, algorithms, web and app development, software engineering and the theory behind computing.
- Programming 5,374
- Python 1,682
- Java 513
- JavaScript 459
- TypeScript 76
- C Programming 107
- C++ 142
- C# 382
- Go 53
- Rust 37
- Kotlin 32
- Swift 100
- R Programming 259
- PHP 66
- Ruby 22
- Scala 30
- Haskell 2
- MATLAB 85
- Julia 7
- Dart 12
- Shell Scripting 286
- Functional Programming 36
- Object-Oriented Programming 323
- Competitive Programming 463
- Algorithms and Data Structures 1,435
- Web Development 3,046
- HTML and CSS 353
- React 353
- Angular 102
- Vue.js 46
- Node.js 136
- Tailwind CSS 71
- Web APIs 603
- WordPress 69
- Web Accessibility 64
- Web Performance 1
- Mobile Development 730
- Android Development 113
- iOS Development 134
- Flutter 53
- React Native 44
- Software Engineering 6,602
- Databases 1,490
- Theory of Computation 41
- Operating Systems 274
- Computer Architecture 72
- Computer Networks 901
- Game Development 434
- Computer Graphics 111
- Quantum Computing 68
- Blockchain 289
- Human-Computer Interaction 70
AI and Data Science 13,710 courses
Artificial intelligence, machine learning, generative AI, data analysis and statistics.
- Artificial Intelligence 8,474
- Generative AI 3,653
- Machine Learning 3,766
- Computer Vision 231
- Natural Language Processing 305
- Robotics 177
- AI Ethics 271
- Data Analysis 5,713
- Excel 642
- Data Visualization 905
- Business Intelligence 652
- Pandas 108
- Statistics 1,202
- Big Data 709
- Data Engineering 697
- Data Mining 117
Information Technology 14,132 courses
Cloud computing, DevOps, cybersecurity, networking, Linux and IT support.
- Cloud Computing 9,247
- AWS 591
- Microsoft Azure 4,751
- Google Cloud 1,555
- Kubernetes 316
- Docker 218
- DevOps 935
- Cybersecurity 1,604
- Networking 962
- Linux 422
- IT Support 226
- Microsoft 365 1,916
- Salesforce 157
- SAP 120
- Internet of Things 365
Engineering 5,090 courses
Mechanical, electrical, civil, chemical and every other branch of engineering, including most NPTEL courses from the IITs.
- Mechanical Engineering 1,507
- Electrical Engineering 1,266
- Electronics 529
- Civil Engineering 578
- Chemical Engineering 332
- Aerospace Engineering 249
- Materials Science 310
- Biomedical Engineering 154
- Environmental Engineering 231
- Energy 624
- Industrial Engineering 224
- Mining and Petroleum 59
- Textile Engineering 55
- Ocean and Naval Engineering 86
- Agricultural Engineering 153
Science and Maths 19,834 courses
Mathematics, physics, chemistry, astronomy, earth and environmental science.
- Mathematics 3,025
- Calculus 293
- Linear Algebra 209
- Algebra 317
- Discrete Mathematics 517
- Probability 612
- Geometry 140
- Numerical Methods 121
- Real Analysis 41
- Physics 1,113
- Chemistry 823
- Astronomy 230
- Earth Science 306
- Environmental Science 1,307
Business 21,277 courses
Management, finance, marketing, entrepreneurship, accounting and economics.
- Management 13,182
- Leadership 4,392
- Project Management 745
- Product Management 228
- Human Resources 357
- Operations and Supply Chain 623
- Strategy 3,102
- Finance 3,324
- Accounting 894
- Marketing 3,669
- Digital Marketing 583
- SEO 152
- Social Media Marketing 618
- Sales 894
- Entrepreneurship 1,857
- Economics 1,276
- Business Analytics 1,350
- E-commerce 206
- Business Law 518
Art and Design 3,342 courses
UI and UX design, graphic design, video, photography, music and the arts.
- UI/UX Design 765
- Graphic Design 491
- Video Editing 130
- Animation 227
- Photography 103
- Music 697
- Drawing and Painting 142
- Architecture 191
- Fashion Design 32
- Film and Media Studies 194
Humanities and Social Sciences 8,210 courses
History, philosophy, psychology, law, education, politics and society.
- History 807
- Philosophy 1,105
- Psychology 796
- Law 293
- Education and Teaching 1,802
- Political Science 1,882
- Sociology 1,547
- Literature 418
- Religion 64
- Journalism 72
Languages and Communication 3,474 courses
English, Hindi and foreign languages, writing, and speaking skills.
Health and Life Sciences 4,680 courses
Medicine, public health, biology, nutrition, nursing, neuroscience and mental health.
- Medicine 861
- Public Health 602
- Nursing 534
- Nutrition 359
- Mental Health 701
- Biology 2,447
- Neuroscience 217
- Pharmacy 95
- Fitness and Sports 157
- Health Informatics 314
Personal Development 4,819 courses
Careers, productivity, study skills, interviews and everyday life skills.
- Career Development 663
- Productivity 502
- Study Skills 72
- Critical Thinking 1,680
- Emotional Intelligence 340
- Teamwork 370
Exam Preparation 285 courses
Courses and lecture series for GATE, JEE, NEET, UPSC, CAT, GRE and other entrance and job exams.