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: Full-Stack Web Development, Version Control, Restful API, Data Structures, Unix Commands, Bootstrap (Front-End Framework), Git (Version Control System), API Testing, Back-End Web Development, Django (Web Framework), Relational Databases, Front-End Web Development, Object Oriented Programming (OOP), Database Management Systems, HTML and CSS, Unit Testing, Algorithms, Python Programming, Computer Programming, Cloud Hosting
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Berklee
Skills you'll gain: Music Theory, Musical Composition, Music
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Analytical Skills, Data-Driven Decision-Making, Data Analysis, Data Literacy, Spreadsheet Software, Data Visualization Software, Data Storytelling, Data Processing, Data Cleansing, Data Visualization, Data Management, Data Ethics, SQL
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Front-End Web Development, Javascript
Mixed · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Music Theory, Music, Musical Composition, Classical Music
Beginner · Course · 1 - 4 Weeks

University of California, Berkeley
Skills you'll gain: User Research, Medical Imaging, File I/O, Materials science, Exploratory Data Analysis, Java Programming, Semiconductors, Medical Devices, Finite Element Methods, Teamwork, Energy and Utilities, Control Systems, Mechanics, Robotics, Environmental Engineering, Radiation Protection, Sustainable Engineering, Structural Engineering, Vibrations, Linear Algebra
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: Cloud Deployment, Cloud Computing Architecture, Data Storytelling, Cloud Services, Cloud Infrastructure, Generative AI, Cloud Computing, Cloud Storage, Data Mining, Responsible AI, Cloud Security, Public Cloud, Infrastructure As A Service (IaaS), Big Data, Data Science, Regression Analysis, Natural Language Processing, Business Ethics, Business, Social Impact
Beginner · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Ancient History, Art History, Architectural Design, Architecture and Construction, Architectural Engineering, Building Design, Civil Engineering, European History, World History, Case Studies, Design Elements And Principles
Beginner · Course · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Environmental Policy, Sustainable Development, Environment, Water Resources, Demography, Energy and Utilities, Environmental Science, Environmental Resource Management, Sustainability Standards, Sustainable Engineering, Water Resource Management, Social Sciences, Climate Change Adaptation, Economics
Mixed · Course · 1 - 3 Months

Berklee
Skills you'll gain: File Management, Musical Composition, Music Performance, Music, Music Theory, Instrumental Music, Performing Arts, Media Production, Post-Production, Editing, Creativity, Electronic Media, Digital Signal Processing, digital literacy, Design Software, Peer Review, Technical Support, Patch Management, System Configuration
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Desktop Support, Technical Support, Software Installation, Computer Hardware, Help Desk Support, Hardware Troubleshooting, Information Technology, Computer Networking, Technical Documentation, Linux, Computer Security Awareness Training, Customer Support, Microsoft Windows
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Energy and Utilities, Process Engineering, Plant Operations and Management, Electrical Systems, Process Control, Water Quality, Control Systems, Engineering Design Process, Construction Engineering, Materials science
Intermediate · Course · 1 - 3 Months