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.

Kennesaw State University
Skills you'll gain: Leadership Development, Leadership, Organizational Leadership, Leadership and Management, Team Leadership, Business Leadership, Diversity and Inclusion, Diversity Equity and Inclusion Initiatives, Team Management, Team Building, Organizational Strategy, Coaching, Employee Performance Management, Mentorship, Teamwork, Collaboration, Innovation, Business Strategy, Smart Goals, Adaptability
Beginner · Course · 1 - 4 Weeks

Indian Institute for Human Settlements
Skills you'll gain: Economics, Policy, and Social Studies, Policy Development, Public Policies, Policy Analysis, Financial Policy, Behavioral Economics, Political Sciences, Economics, Environmental Policy, Market Dynamics, Public Affairs, Governance, Program Implementation, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Architectural Design, Visualization (Computer Graphics), Computer Graphics, Computer Graphic Techniques, Layout Design
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Algebra, Graphing, Advanced Mathematics, Logical Reasoning, General Mathematics, Mathematical Theory & Analysis, Applied Mathematics, Mathematical Modeling, Visualization (Computer Graphics), Correlation Analysis
Beginner · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Biology, Life Sciences, Taxonomy, Timelines, Research
Mixed · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Organizational Structure, People Management, Project Management, Innovation, Team Management, Project Design, Project Coordination, Agile Project Management, Business Priorities, Business Process Management, Conflict Management, Change Management, Decision Making
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: English Language, Oral Comprehension, Language Competency
Beginner · Course · 1 - 4 Weeks

Technical University of Denmark (DTU)
Skills you'll gain: Sustainable Technologies, Production Process, Mathematical Modeling, Materials science, Engineering Calculations, Research Reports, Case Studies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Fraud detection, Generative AI, Responsible AI, Regulatory Requirements, Compliance Management, Governance, Risk Management, Data Ethics, Anomaly Detection, Artificial Intelligence, AI Enablement, Model Evaluation, Forecasting
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Bash (Scripting Language), Linux Commands, Shell Script, Linux, Linux Administration, Unix Shell, File Management, Unix, Unix Commands, File Systems, Scripting, Command-Line Interface, Scripting Languages, Remote Access Systems, Data Manipulation, Data Processing, Data Management, Development Environment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Software, Performance Tuning, System Programming, Software Development Tools, Embedded Systems, Software Development, Hardware Architecture, Debugging, Application Security, Microarchitecture, Computer Architecture, C (Programming Language), Digital Signal Processing, System Configuration, Application Development, Security Engineering, C++ (Programming Language), System Requirements
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Docker (Software), Containerization, Application Deployment, Command-Line Interface, Development Environment, Nginx, Computing Platforms, Software Installation, Node.JS, Virtual Machines, React.js
Beginner · Course · 1 - 3 Months