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.

University of Colorado Boulder
Skills you'll gain: Program Evaluation, School Psychology, Childhood Education and Development, Higher Education, Child Development, Goal Setting, Curriculum Development, Self-Awareness, Emotional Intelligence, Social Skills, Research
Advanced · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Digital Advertising, Email Marketing, Generative AI, Marketing Automation, AI Personalization, Advertising Campaigns, Marketing, Marketing Strategies, Content Creation, Keyword Research, Prompt Engineering, Search Engine Optimization, Social Media Marketing, Copywriting, E-Commerce
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microarchitecture, Computer Architecture, Embedded Software, Embedded Systems, Hardware Architecture, System Requirements, Product Support, Software Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Visualization Software, Data Presentation, Interactive Data Visualization, Data Literacy, Visualization (Computer Graphics), Javascript, Data Analysis, Microsoft Visual Studio
Intermediate · Guided Project · Less Than 2 Hours

The Chinese University of Hong Kong
Skills you'll gain: Consumer Behaviour, Brand Management, Marketing, Global Marketing, Digital Media Strategy, Market Dynamics, Advertising, E-Commerce, Cultural Sensitivity, Cultural Diversity, Social Sciences, Sociology
Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: 3D Modeling, Animation and Game Design, Unity Engine, Video Game Development, 3D Assets, Game Design, Visualization (Computer Graphics), User Interface (UI) Design, Computer Graphics, Animations, User Interface and User Experience (UI/UX) Design, Music, Creativity
Mixed · Course · 1 - 4 Weeks

Universidad Nacional de Colombia
Skills you'll gain: Infection Control, Pharmacology, Hand Hygiene, Medical Prescription, Public Health and Disease Prevention, Medication Administration, Infectious Diseases, Utilization Management, Diagnostic Tests, Microbiology, Pulmonology, Urology, Treatment Planning, Clinical Practices, Clinical Assessment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, HR Tech, Human Resources Management and Planning, Human Resources, Generative AI, Workforce Planning, Human Resource Strategy, Data Ethics, Artificial Intelligence, LLM Application, Data-Driven Decision-Making, Employee Engagement, Recruitment, Performance Appraisal, Employee Onboarding
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Accrual Accounting, Financial Reporting, Financial Accounting, Financial Statements, Financial Statement Analysis, Peer Review, General Accounting, Accounting, Ledgers (Accounting), Accounting Records, Balance Sheet, Income Statement, Bookkeeping, Equities, Asset Management, Investments
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Performance Tuning, Data Architecture, User Accounts, Data Warehousing, SQL, Data Modeling, Data Transformation, Data Import/Export, Data Integration, Role-Based Access Control (RBAC), Data Governance, JSON, Data Security
Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Responsible AI, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Data Ethics, Governance, Law, Regulation, and Compliance, Program Development, Information Privacy, Legal Strategy, Data Security, Generative AI, Machine Learning, Computer Security, Risk Management
Beginner · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Google Ads, Online Advertising, Digital Advertising, Contextual Advertising, Paid media, Advertising, Advertising Campaigns, Media Planning, Target Audience, Social Media Campaigns, Content Strategy, Business Ethics
Beginner · Course · 1 - 3 Months