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.

Skills you'll gain: Responsive Web Design, Front-End Web Development, Web Design and Development, HTML and CSS, Web Design, Web Development, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Javascript, Animations
Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), Web Design, Frontend Performance, Usability, Test Tools, Performance Tuning, Hypertext Markup Language (HTML), Animations
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Javascript and jQuery, jQuery, Responsive Web Design, Web Development, Version Control, Web Design, Cascading Style Sheets (CSS), Web Design and Development, Hypertext Markup Language (HTML), HTML and CSS, Web Frameworks, GitHub, Javascript, Web Development Tools, Git (Version Control System), Network Architecture, Network Infrastructure, Application Frameworks, Animations
★ 4.6 (19) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Design and Development, UI Components, Git (Version Control System), Front-End Web Development, Mobile Development, Javascript, Animations, User Interface (UI), Web Development Tools, Web Content Accessibility Guidelines, Typography, Semantic Web, GitHub, Version Control, Application Deployment, Development Environment
★ 5 (8) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: HTML and CSS, Hypertext Markup Language (HTML), Web Development, Web Applications, Cascading Style Sheets (CSS)
★ 4.2 (14) · Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Web Components, Cascading Style Sheets (CSS), HTML and CSS, Angular, Hypertext Markup Language (HTML), Responsive Web Design, Frontend Performance, Front-End Web Development, Bootstrap (Front-End Framework), Web Design, Web Design and Development, React.js, UI Components, Frontend Integration, Web Analytics and SEO, Web Development, Performance Tuning, Design Elements And Principles, Typography
Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Javascript, Debugging, Hypertext Markup Language (HTML), Web Design, Interactive Design, Event-Driven Programming, Web Development, Cascading Style Sheets (CSS)
★ 4.7 (7.4K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Web Language, Web Design and Development, Web Design, Layout Design, User Interface (UI) Design, Web Content, Code Review
★ 4.7 (14) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Cascading Style Sheets (CSS), Responsive Web Design, Hypertext Markup Language (HTML), Web Design and Development, Web Development, Web Design, Front-End Web Development, Animations, Maintainability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Cascading Style Sheets (CSS), Responsive Web Design, Web Design, Web Design and Development, Hypertext Markup Language (HTML), Usability, Front-End Web Development, Web Development, Javascript, JavaScript Frameworks, Usability Testing, Web Content, Design, User Experience, User Experience Design
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Front-End Web Development, Bootstrap (Front-End Framework), Web Design and Development, jQuery, Web Design, Web Development, Javascript and jQuery, Hypertext Markup Language (HTML), Web Applications, UI Components, User Interface (UI), Animations, Javascript, Event-Driven Programming
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: UI Components, User Interface (UI), Computational Thinking, HTML and CSS, User Interface (UI) Design, Web Design and Development, Hypertext Markup Language (HTML), Web Development, Programming Principles, Web Design, Javascript, Event-Driven Programming, Computer Programming, Algorithms, Cascading Style Sheets (CSS)
★ 4.6 (15K) · Beginner · Course · 1 - 4 Weeks