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: C++ (Programming Language), Object Oriented Programming (OOP), C and C++, Programming Principles, Computer Programming, Software Documentation, Computer Science
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: API Gateway, Amazon Web Services, Virtual Private Networks (VPN), Load Balancing, Cloud Infrastructure, Network Architecture, Network Infrastructure, Network Security, Network Routing, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: LLM Application, Application Development, Large Language Modeling, UI Components, Generative AI, Semantic Web, Performance Tuning, Natural Language Processing, Database Software, Scalability
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Generative AI Agents, Generative AI, Responsible AI, Journalism, Emerging Technologies, Education and Training, Job Analysis, Marketing, Economics, Analysis, Critical Thinking
Beginner · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Operating System Administration, Microsoft Windows, Operating Systems, System Configuration, Firewall, Linux Administration, Linux, Linux Servers, System Monitoring, Authorization (Computing), Windows Servers, Data Security
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Technical Support, Technical Support and Services, Hardware Troubleshooting, Cloud Computing, Desktop Support, Cloud Services, Cybersecurity, System Support, End User Training and Support, Cloud Storage, Network Troubleshooting, Cloud Security, Computer Hardware, Customer Service, General Networking, Data Storage, Issue Tracking, Operating Systems
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unified Modeling Language, Data Modeling, Data Structures, Scripting, Object Oriented Programming (OOP), Python Programming, Software Design, Computer Programming, Software Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Supervised Learning, Applied Machine Learning, Matlab, Regression Analysis, Predictive Modeling, Classification And Regression Tree (CART), Machine Learning, Feature Engineering, Predictive Analytics, Statistical Modeling, Data Processing, Sampling (Statistics)
Beginner · Course · 1 - 4 Weeks

Automation Anywhere
Skills you'll gain: Robotic Process Automation, Business Process Automation, Automation, Process Design, Return On Investment, Role-Based Access Control (RBAC), Dashboard, Unstructured Data, User Accounts, Project Design, Feasibility Studies, Analytics, Artificial Intelligence, Development Testing, Operational Analysis, Extensible Markup Language (XML), Business Intelligence, Workflow Management, Business Analytics, Process Analysis
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Transaction Processing, Performance Tuning, System Programming, Operating Systems, C++ (Programming Language), System Configuration, Computer Architecture, Data Storage, Computer Hardware, Data Storage Technologies, Program Development, Application Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Malware Protection, Exploitation techniques, Exploit development, Cyber Threat Hunting, Cyber Security Assessment, Application Security, Threat Detection, Virtual Machines, Code Review, Debugging, System Programming, Scripting, Windows PowerShell, Virtual Environment, Linux, File Management
Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Software Design Documents, User Requirements Documents, Functional Requirement, Software Documentation, Unified Modeling Language, Requirements Analysis, System Requirements, Technical Documentation, Technical Writing, Data Modeling, Dataflow
Beginner · Course · 1 - 3 Months