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: Disabilities, Workplace inclusivity, Emergency Response, Professionalism, Risk Management, De-escalation Techniques, Communication Strategies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cascading Style Sheets (CSS), UI Components, Front-End Web Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Web Design, React.js, Responsive Web Design, User Centered Design, Javascript
Intermediate · Course · 1 - 4 Weeks

University of Cambridge
Skills you'll gain: User Experience Design, Storytelling, Design, User Centered Design, Design Thinking, Human Centered Design, Public Speaking, Design Research, Usability Testing, Communication Strategies, Empathy, Creativity
Beginner · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Angular, Linear Algebra, Physics, Mathematical Modeling, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Adobe After Effects, Motion Graphics, Animations, Video Editing, Post-Production, Musical Composition, Video Production, Timelines, Typography, Media Production, Scripting, Performance Tuning
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Layout Design, Creative Design, Graphic and Visual Design Software
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Post-Production, Adobe Premiere, Video Editing, Data Import/Export, Multimedia, Cinematography, Music, Editing, Quality Assurance
Beginner · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Energy and Utilities, Radiation Protection, Waste Minimization, Process Engineering, Materials science, Chemical Engineering, Production Process, Manufacturing Processes, Engineering Design Process, Mechanical Engineering, Engineering Calculations, Control Systems, Manufacturing and Production, Environmental Engineering, Cost Estimation, Chemistry, Environment and Resource Management, Natural Resource Management, Safety Standards, Mathematical Modeling
Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Web Design, Web Design and Development, Cascading Style Sheets (CSS), Semantic Web, Usability, Javascript, Responsive Web Design, Web Content
Mixed · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Video Editing, Video Production, Videography, Photo/Video Production and Technology, Cinematography, Photography, Storytelling, Design Reviews, Post-Production, Peer Review, Creativity
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Photo Editing, Photography, Adobe Creative Cloud, Creativity
Beginner · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Project Schedules, Construction Management, Construction Estimating, Project Finance, Cost Estimation, Punch Work, Construction, Project Risk Management, Bidding, Building Information Modeling, Scheduling, Cost Control, Environment Health And Safety, Project Closure, Lean Methodologies, Real Estate, Finance, Business Transformation, Innovation, Architecture and Construction
Beginner · Specialization · 3 - 6 Months