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.

Northwestern University
Skills you'll gain: Data-Driven Decision-Making, Strategic Communication, Collaboration, Crisis Management, Team Leadership, Organizational Leadership, Business Leadership, Culture Transformation, Strategic Decision-Making, Strategic Leadership, Customer experience strategy (CX), Case Studies, Human Centered Design, Innovation, Decision Making, Peer Review
Mixed · Course · 1 - 3 Months

Skills you'll gain: Threat Modeling, Security Controls, Incident Response, Computer Security Incident Management, Intrusion Detection and Prevention, Vulnerability Management, Cybersecurity, Hardening, Network Security, Stakeholder Communications, Vulnerability Assessments, Relational Databases, Security Information and Event Management (SIEM), TCP/IP, Data Security, Cloud Security, Network Architecture, Linux, Debugging, Cyber Risk
Beginner · Professional Certificate · 3 - 6 Months

Vanderbilt University
Skills you'll gain: SQL, Generative AI, Data Visualization, Database Design, Interactive Data Visualization, Query Languages, Data Capture, Data Analysis, Debugging, ChatGPT, Prompt Engineering, Databases, Data Validation
Beginner · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Project Schedules, Project Risk Management, Work Breakdown Structure, Stakeholder Analysis, Project Management, Communication Planning, Project Scoping, Project Documentation, Budget Management, Project Planning, Human Resources Management and Planning, Peer Review
Mixed · Course · 1 - 3 Months

Red Hat
Skills you'll gain: Ansible, Linux Commands, Linux Administration, Linux, Infrastructure as Code (IaC), YAML, Automation, DevOps, System Configuration, Configuration Management, Software Architecture
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Simulations, Social Sciences, Systems Thinking, Agentic systems, Social Network Analysis, Model Evaluation, Sociology, Economics, Scientific Methods, Computer Programming
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Health Assessment, Public Health, Program Evaluation, Epidemiology, Health Policy, Health Promotion, Intelligence Collection and Analysis, Continuous Quality Improvement (CQI), Data Collection, Report Writing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Storage, Video Editing, File Management, Cloud Storage, Data Management, Post-Production, Content Creation, Instagram
Mixed · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Health Technology, Health Informatics, Health Care, Health Systems, Electronic Medical Record, Care Coordination, Clinical Informatics, Telehealth, Health Information Management, Patient Education and Support, Interoperability, Patient-centered Care
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: New Product Development, Product Development, Product Strategy, Product Design, Design Thinking, Product Planning, Innovation, Persona Development, Product Management, Team Management, Product Lifecycle Management, Prototyping, Market Research, Sustainable Business, Agile Product Development, Marketing, Product Roadmaps, Sustainable Design, Ideation, Commercialization
Build toward a degree
Beginner · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Construction Engineering, Construction, Civil Engineering, Equipment Design, Structural Engineering, Safety Standards, Maintenance, Repair, and Facility Services, Construction Management, Safety Assurance, Mechanical Engineering, Facility Management and Maintenance, Hydraulics
Advanced · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Autism Spectrum Disorders, Psychiatry, Pharmacology, Mental and Behavioral Health Specialties, Neurology, Developmental Disabilities, Psychosocial Assessments, Psychology, Precision Medicine, Child Development, Nutrition and Diet, Emerging Technologies, Magnetic Resonance Imaging
Intermediate · Course · 1 - 3 Months