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.

Johns Hopkins University
Skills you'll gain: GitHub, Unix Shell, Unix, Git (Version Control System), Unix Commands, Version Control, Bash (Scripting Language), grep, Cloud Hosting, Ubuntu, Command-Line Interface, Cloud Computing, Shell Script, Linux, Mac OS, Scripting, Scripting Languages, File Management
Beginner · Course · 1 - 3 Months

Berklee
Skills you'll gain: File Management, Music Performance, Performing Arts, Musical Composition, Music, Automation, Media Production, Editing, Creativity
Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Arbitration, Diplomacy, Court Systems, Litigation and Civil Justice, International Relations, Conflict Management, Legal Hearings, Case Law, Case Studies
Mixed · Course · 1 - 3 Months

Skills you'll gain: People Analytics, Root Cause Analysis, HR Tech, Problem Management, Workforce Management, ChatGPT, Report Writing, Miro AI, Problem Solving, Prompt Engineering, Responsible AI, Creative Problem-Solving, Diagram Design, Stakeholder Communications
Beginner · Course · 1 - 4 Weeks

Northwestern University
Skills you'll gain: Social Media Analytics, Real Time Data, Social Media Content, Data Collection, Social Media, Social Media Marketing, Big Data, Marketing Analytics, Crisis Management, Data-Driven Marketing, Analytics, Social Media Strategy, Content Strategy, Text Mining, Data-Driven Decision-Making
Mixed · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Advertising, English Language, Media and Communications, Online Advertising, Oral Comprehension, Vocabulary, Language Learning, Diversity Awareness, Literacy, Cultural Diversity, Culture, Grammar
Mixed · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Computer Vision, Image Analysis, Color Theory, Digital Signal Processing, Mathematical Software, Artificial Intelligence, Computer Programming, Matlab, AI literacy, Algorithms, Calculus, Probability & Statistics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Mergers & Acquisitions, Financial Modeling, Investment Banking, Cash Flows, Business Valuation, Financial Statement Analysis, Financial Analysis, Cash Flow Forecasting, Financial Forecasting, Financial Statements, Consolidation, Balance Sheet, Financial Accounting, Corporate Finance, Competitive Analysis, Market Analysis, Analysis, Feasibility Studies, Risk Analysis, Income Statement
Mixed · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Court Systems, Legal Proceedings, Adjudication, Legal Strategy, Legal Hearings, Criminal Investigation and Forensics, Political Sciences, International Relations, Case Law, Law, Regulation, and Compliance, Policty Analysis, Research, and Development, Investigation, Case Studies, Child Development
Mixed · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Writing, Writing and Editing, Storytelling, Peer Review
Beginner · Course · 3 - 6 Months
University of California, Irvine
Skills you'll gain: Grammar, English Language, Oral Comprehension
Mixed · Course · 1 - 3 Months

Digital Marketing Institute
Skills you'll gain: Content Scheduling, Meta Ads Manager, Social Media Marketing, Social Media, Social Media Content, Social Media Strategy, Social Media Management, Digital Media Strategy, Facebook, Content Marketing, Instagram, Social Media Analytics, LinkedIn, Digital Marketing, Marketing, Content Performance Analysis, Digital Marketing Campaigns, Campaign Management, Social Media Campaigns, Target Audience
Beginner · Specialization · 3 - 6 Months