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.

Macquarie University
Skills you'll gain: Marketing Analytics, Customer Insights, Marketing Effectiveness, Digital Marketing, Customer Data Management, Marketing Strategies, Social Media Marketing, Customer experience strategy (CX), Customer Relationship Management, Predictive Analytics, Consumer Behaviour, Big Data, Data Analysis, Integrated Marketing Communications
Beginner · Course · 1 - 3 Months

Columbia University
Skills you'll gain: Computer Graphics, Image Analysis, 3D Modeling, Visualization (Computer Graphics), Medical Imaging, Computer Vision, Automation Engineering
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Sales Presentations, Graphic Design, Advertising, Business Communication, Persuasive Communication, Data Visualization, Brainstorming, Business Writing, Public Speaking, Presentations, Marketing, Language Learning
Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Process Driven Development, Software Quality Assurance, Process Management, Software Development, Verification And Validation, Software Engineering, Software Development Life Cycle, Software Development Methodologies, Quality Assurance, Systems Engineering, Configuration Management, Requirements Analysis, Risk Management Framework, Quality Control
Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Performance Appraisal, Talent Recruitment, Talent Acquisition, Workforce Development, Recruitment, Recruitment Strategies, Training Programs, Negotiation, Performance Management, Resilience, Employee Onboarding, Human Resources Management and Planning, Employee Training, Human Resources, Organizational Leadership, Leadership and Management, Business Ethics, Industrial and Organizational Psychology, Leadership, Conflict Management
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Unix Commands, Command-Line Interface, Unix, Bash (Scripting Language), File Management, Shell Script, Linux Commands, Productivity, Computer Programming
Beginner · Guided Project · Less Than 2 Hours

Peking University
Skills you'll gain: Data Structures, Computational Thinking, Graph Theory, Theoretical Computer Science, Programming Principles, Algorithms, Computer Programming, Data Storage, C (Programming Language), C++ (Programming Language)
Mixed · Course · 1 - 3 Months

University of Amsterdam
Skills you'll gain: Community Organizing, Systems Thinking, Advocacy, Transportation Operations, Change Management, Community Development, Sustainable Development, Innovation, Policy Analysis, Public Policies, Case Studies, Experimentation
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Influencing, Executive Presence, Leadership, Persuasive Communication, Initiative and Leadership, Relationship Building, Rapport Building, Trustworthiness, Decision Making, Negotiation, Non-Verbal Communication, Professional Networking, Organizational Structure
Mixed · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Nutrition and Diet, Food Quality Assurance And Control, Food Safety and Sanitation, Pharmacology, Laboratory Testing, Environmental Science, Safety Standards, Biochemistry, Environmental Issue, Hazard Analysis, Microbiology, Risk Analysis
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Business Analytics, Regression Analysis, Machine Learning Algorithms, Classification And Regression Tree (CART), Applied Machine Learning, Scikit Learn (Machine Learning Library), Unsupervised Learning, Data Processing, Predictive Modeling, Machine Learning, Workflow Management, Python Programming, Supervised Learning
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Deployment, MLOps (Machine Learning Operations), Unit Testing, Docker (Software), Containerization, Kubernetes, IBM Cloud, Continuous Deployment, Microservices, User Feedback, Machine Learning, Performance Analysis, Responsible AI, Business Metrics, Natural Language Processing, Time Series Analysis and Forecasting, Continuous Monitoring, Data Science, Python Programming
Advanced · Course · 1 - 4 Weeks