Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Princeton University
Skills you'll gain: Social Studies, Liberal Arts, World History, Culture, Social Justice, Social Sciences, International Relations, Sociology, Social Impact, Political Sciences, Psychology, Public Safety and National Security
Mixed · Course · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: Organizational Skills, Student Support and Services, Higher Education, Planning, Personal Attributes, Family Support, Self-Awareness, Decision Making, Personal Development, Resourcefulness, Goal Setting, Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Accounts, Collaborative Software, Telecommuting, Telecommunications
Beginner · Guided Project · Less Than 2 Hours

Imperial College London
Skills you'll gain: Analytical Skills, Science and Research, Sampling (Statistics), Statistical Hypothesis Testing, Data Literacy, Statistical Analysis, R (Software), Data Analysis, Statistical Software, Statistical Programming, Probability & Statistics, Statistical Methods, Data Analysis Software, R Programming, Statistics, Public Health, Statistical Inference, Descriptive Statistics, Probability Distribution
Beginner · Course · 1 - 4 Weeks

Princeton University
Skills you'll gain: Combinatorics, Mathematical Theory & Analysis, Advanced Mathematics, Theoretical Computer Science, Calculus, Mathematics and Mathematical Modeling, Integral Calculus, Applied Mathematics
Intermediate · Course · 1 - 3 Months

Lund University
Skills you'll gain: Editing, Proofreading, Writing and Editing, Writing, English Language
Beginner · Course · 1 - 4 Weeks

Maven Analytics
Skills you'll gain: Prompt Engineering, Generative AI, Google Gemini, ChatGPT, Data Analysis Expressions (DAX), Power BI, Deep Learning, Excel Formulas, Analytics, Google Sheets, AI literacy, Microsoft Excel, Artificial Intelligence, Data Analysis, Python Programming, SQL, Business Intelligence, Data Science, Debugging
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Creativity, Culture, Liberal Arts, Neurology, Decision Intelligence, Psychology, Social Sciences, Science and Research, Ethical Standards And Conduct, Anthropology, Sociology, Biology
Mixed · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Entrepreneurship, Market Opportunities, Business Planning, Lean Methodologies, Business Modeling, Entrepreneurial Finance, New Business Development, Ideation, Fundraising and Crowdsourcing, Fundraising, Value Propositions, Customer Analysis
Beginner · Course · 1 - 3 Months

Indian Institute of Technology Guwahati
Skills you'll gain: GitHub Copilot, Vibe coding, Generative AI, GitHub, Machine Learning Methods, Development Environment
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Law, Regulation, and Compliance, Legal Proceedings, International Relations, Child Welfare, Journalism, Case Studies
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Community Development, Climate Change Adaptation, Climate Change Programs, Sustainable Development, Environmental Policy, Policy Analysis, Sustainable Technologies, Climate Change Mitigation, Policy Development, Public Policies, Policy Analysis, Research, and Development, Public Affairs, Economics, Policy, and Social Studies, Energy and Utilities, Community Outreach, Emerging Technologies, Advocacy, Scalability, Technology Solutions, Case Studies
Beginner · Course · 1 - 3 Months