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.

Rutgers the State University of New Jersey
Skills you'll gain: Purchasing, Procurement, Strategic Sourcing, Target Audience, Supply Chain Management
Beginner · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Mediation, Negotiation, Communication Strategies, Conflict Management, Active Listening, Cultural Sensitivity, Intercultural Competence, Cultural Diversity, Verbal Communication Skills, Communication, Diplomacy, Relationship Building, Labor Relations, Interpersonal Communications, Strategic Partnership, Case Studies, Non-Verbal Communication, Leadership, Analysis, Planning
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Threat Detection, Event Monitoring, Security Information and Event Management (SIEM), Security Management, Network Security, Network Monitoring, Splunk, Network Analysis, Technical Documentation
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Proposal Writing, Fundraising, Prospecting and Qualification, Business Writing, Stakeholder Management, Negotiation, Compliance Reporting, Relationship Building, Communication Strategies
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Substance Abuse, Mental Health, Neurology, Mathematical Modeling, Patient Safety, Physiology, Cardiology, Accident Prevention, Public Health, Pharmacology, Public Health and Disease Prevention, Biology
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Oral Comprehension, Active Listening, Public Speaking, Verbal Communication Skills, English Language, Critical Thinking, Organizational Skills, Analytical Skills
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Project Closure, Project Implementation, Waterfall Methodology, Earned Value Management, Sprint Retrospectives, Project Controls, Agile Project Management, Project Management, Scope Management, Agile Methodology, Sprint Planning, Team Leadership, Project Schedules, Project Planning, Cost Management, Timelines, Scheduling, Stakeholder Communications, Resource Management
Build toward a degree
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Structural Engineering, Construction, Engineering Analysis, Engineering Calculations, Mechanics, Civil Engineering, Materials science
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Compliance Management, Risk Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Video Production, Adobe Express, Multimedia, Social Media Content, Cross-Channel Marketing, Content Marketing, Social Media, Marketing Analytics, Content Creation, Data Ethics, Marketing Effectiveness, Visual Design, Marketing Strategies, Social Media Marketing, Marketing Design, Digital Media Strategy, Graphic and Visual Design, Infographics, Storytelling, Design Elements And Principles
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Security Controls, Cryptography, Security Engineering, Application Security, Vulnerability Assessments, Information Systems Security, Encryption, Cybersecurity, Hardening, Infrastructure Security, Computer Security, Threat Modeling, Network Security, Public Key Infrastructure, Authentications, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Negotiation, Strategic Decision-Making, Cultural Diversity, Strategic Thinking, Communication Strategies, Conflict Management, Complex Problem Solving, Plan Execution
Intermediate · Course · 1 - 4 Weeks