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.

MathWorks
Skills you'll gain: Data Storytelling, Model Evaluation, Feature Engineering, Data Visualization, Plot (Graphics), Supervised Learning, Dimensionality Reduction, Data Presentation, Data Integration, Scientific Visualization, Statistical Visualization, Data Preprocessing, Interactive Data Visualization, Exploratory Data Analysis, Data Import/Export, Classification Algorithms, Model Training, Technical Communication, Data Analysis, Machine Learning Methods
★ 4.8 (1.1K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, AI Workflows, Generative AI, No-Code Development, Google Gemini, Business Process Automation, Workflow Management, ChatGPT, Automation, AI Personalization, Productivity, Model Evaluation, Business Logic, Business Communication, Artificial Intelligence, Business Operations, Business Priorities, Content Creation, Business Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Product Development, New Product Development, Product Management, Product Lifecycle Management, Product Roadmaps, Market Research, Microsoft 365, Product Planning, Product Requirements, Agile Product Development, AI Product Strategy, Cross-Functional Collaboration, Product Strategy, Market Analysis, Business Research, Compliance Management, Competitive Analysis, Cross-Functional Team Leadership, Enterprise Security, Agile Methodology
★ 4.5 (322) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Spreadsheet Software, Google Sheets, Microsoft Excel, Data Visualization, Excel Formulas, Data Entry, Data Analysis, Financial Modeling, Expense Management
★ 4.7 (2.2K) · Beginner · Guided Project · Less Than 2 Hours

IE Business School
Skills you'll gain: Financial Policy, International Finance, Public Policies, Economics, Economic Development, Economics, Policy, and Social Studies, Demography, Market Opportunities, International Relations, Tax, Business Economics, Policy Analysis, Risk Analysis, Socioeconomics, Market Data, Payment Systems, Crisis Management, Fiscal Management, Analysis, Social Studies
★ 4.8 (1.4K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Instagram, Content Performance Analysis, Social Media Content, Social Media, Content Strategy, Social Media Management, Social Media Strategy, Social Media Marketing, Content Development and Management, Content Scheduling, Brand Strategy, Driving engagement, Content Marketing, Content Creation, Drive Engagement, Growth Strategies, Target Audience, Content Optimization, Branding, Workflow Management
Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Marketing Automation, Marketing Analytics, Campaign Management, Prompt Patterns, Data-Driven Marketing, Prompt Engineering, Scripting, Personalized Campaigns, Marketing Operations, Email Automation, Cross-Channel Marketing, A/B Testing, Marketing, Email Marketing, AI Security, Content Marketing, Search Engine Marketing, Web Analytics and SEO, Artificial Intelligence, Generative AI
Beginner · Course · 1 - 3 Months

The University of Edinburgh
Skills you'll gain: Research, Scientific Methods, Science and Research, General Science and Research, Liberal Arts, Biology
★ 4.5 (1.1K) · Beginner · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Language Competency, Advertising, English Language, Media and Communications, Oral Comprehension, Vocabulary, Language Learning, Diversity Awareness, Literacy, Cultural Diversity, Journalism, Culture, Social Impact, Grammar
★ 4.9 (2.1K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: GitHub Copilot, AI Security, Prompt Engineering, Model Context Protocol, Agentic Workflows, Prompt Patterns, AI Orchestration, AI Integrations, AI Workflows, Generative AI Agents, GitHub, Secure Coding, Prompt Engineering Tools, Agentic systems, Context Engineering, Git (Version Control System), Context Management, Artificial Intelligence, Automation, Computer Programming
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Anthropic Claude, Claude Code, Prompt Patterns, Context Engineering, AI literacy, Google Workspace, AI Enablement, AI Personalization, Office Administration, Vibe coding, Productivity Software, Workflow Management, Agentic Workflows, Administrative Support and Clerical Tasks, Business Workflow Analysis, OpenAI, AI Workflows, Generative AI Agents, Automation
Beginner · Course · 1 - 3 Months

CentraleSupélec
Skills you'll gain: Android Studio, Android Development, Android (Operating System), Storyboarding, Application Design, Mobile Development, Application Development, Java, User Interface (UI) Design, UI Components, Java Programming, Software Documentation, Event-Driven Programming, Interactive Design, Development Environment, Software Installation, User Centered Design
★ 4.2 (2K) · Mixed · Course · 1 - 3 Months