HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

ESSEC Business School
Skills you'll gain: Social Impact, Entrepreneurship, Value Propositions, Business Modeling, Sustainable Development, Needs Assessment, Community Development, Business Planning, New Business Development, Innovation, Environmental Social And Corporate Governance (ESG), Professional Networking, Market Research
Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Social Media, Social Media Strategy, Social Media Marketing, Social Media Campaigns, LinkedIn, Facebook, Content Strategy, Professional Networking, Instagram, Content Creation, Key Performance Indicators (KPIs), Marketing Strategy and Techniques, Digital Advertising, Marketing, Digital Marketing, Budget Management, Lead Generation, Photography, Target Audience
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Object Oriented Programming (OOP), R Programming, Debugging, Functional Design, Programming Principles, Data Manipulation, Data Structures, Software Design Patterns, Performance Tuning, Performance Testing
Intermediate · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: Vocabulary, Oral Expression, English Language, Language Competency, Writing, Grammar, Oral Comprehension, Liberal Arts, Media and Communications, Language Interpretation, Translation, and Studies, Environmental Issue, Music, Economics
Advanced · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Water Sustainability, Water Resources, Water Resource Management, Hydrology, Water Quality, Climate Change Adaptation, Sanitation, Sustainable Development, Environmental Resource Management, Environmental Science, Risk Management, Governance, Policy Development
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Supply Chain Planning, Demand Planning, Customer Demand Planning, Supply Chain Management, Supply Chain, Capacity Planning, Production Planning, Materials Management, Forecasting, Performance Measurement, Microsoft Excel, Data-Driven Decision-Making, Statistical Methods, Key Performance Indicators (KPIs), Data Analysis, Regression Analysis
Intermediate · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Creative Problem-Solving, Brainstorming, Cognitive flexibility, Problem Solving, Creative Thinking, Staff Management, Decision Making, Critical Thinking, Teamwork, Collaboration, Analysis
Beginner · Course · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: Ancient History, Social Studies, World History, Sociology, Social Sciences, Culture, Art History, Anthropology, Cultural Diversity, Writing
Beginner · Course · 1 - 3 Months

National Academy of Sports Medicine
Skills you'll gain: Nutrition Counseling, Nutrition and Diet, Nutritional Assessment, Nutrition Care Plans, Nutrition Education, Sports Medicine, Exercise Science, Coaching, Public Health and Disease Prevention
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Prompt Engineering, Responsible AI, OpenAI API, Generative AI, Data Ethics, AI Security, ChatGPT, Artificial Intelligence, Application Programming Interface (API), Computer Programming, Key Management
Intermediate · Course · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Image Quality, Image Analysis, Computer Vision, Digital Signal Processing, Python Programming, Computer Programming, Medical Imaging, Mathematics and Mathematical Modeling, Jupyter, Algorithms, Computer Science, Data Import/Export
Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Change Management, Organizational Change, Responsible AI, AI Enablement, Business Transformation, Generative AI, Workforce Development, Innovation, Stakeholder Management, Employee Training, Leadership, Cross-Functional Collaboration, Communication
Beginner · Course · 1 - 4 Weeks