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: Global Positioning Systems, Geospatial Information and Technology, Political Sciences, Entrepreneurship, International Relations, Governance, Higher Education, Public Policies, Public Affairs, Policy Analysis, Business, Market Opportunities, New Business Development, Commercialization, Social Impact, Budgeting, Innovation, Emerging Technologies
★ 4.3 (10) · Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Time Management, Scheduling, Goal Setting, Prioritization, Productivity, Delegation Skills, Ability To Meet Deadlines, Timelines, Personal Development, Organizational Skills, Planning, Smart Goals, Self-Awareness, Strategic Prioritization, Follow Through, Overcoming Obstacles
★ 4.7 (1.8K) · Mixed · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Model Optimization, Model Deployment, iOS Development, Apple iOS, Android Development, Tensorflow, Swift Programming, Model Training, Mobile Development, Embedded Systems, Computer Vision, Machine Learning
★ 4.7 (655) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Cloud Development, Microsoft Azure, Cloud Storage, Data Storage, Serverless Computing, Software Development, Cloud Security, Virtual Machines, Data Storage Technologies, Continuous Deployment, Development Environment, Cloud Management, Application Deployment, Cloud Applications, Virtualization and Virtual Machines, Data Security, Cloud Computing, Microsoft Power Automate/Flow, C# (Programming Language)
★ 4.5 (296) · Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Audit Planning, Service Level Agreement, Data Governance, Systems Development Life Cycle, Data Loss Prevention, Security Testing, Network Security, Software Development Life Cycle, IT Management, Systems Development, Incident Management, IT General Controls (ITGC), Problem Management, Control Objectives for Information and Related Technology (COBIT), Cryptography, Cloud Management, Generally Accepted Auditing Standards, Software Development Methodologies, Auditing, Internal Controls
★ 4.7 (68) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Responsive Web Design, Dashboard Creation, Cascading Style Sheets (CSS), Javascript, Wireframing, Restful API, Application Programming Interface (API), Real Time Data, Software Development
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Prompt Engineering, Generative AI Agents, AI Workflows, Prompt Patterns, Agentic Workflows, Agentic systems, Generative AI, AI Orchestration, AI literacy, Artificial Intelligence, Responsible AI, AI Integrations, Risking, Algorithms
★ 4.7 (180) · Beginner · Course · 1 - 3 Months

Anthropic
Skills you'll gain: Claude Code, Anthropic Claude, Command-Line Interface, Tool Calling, Model Context Protocol, LLM Application, Software Development Tools, GitHub, Context Management, Code Review, Software Development, Generative AI Agents, Automation, Software Engineering
★ 4.4 (59) · Mixed · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Video Production, Photo/Video Production and Technology, Videography, Post-Production, Video Editing, Course Development, Storyboarding, Media Production, Cinematography, Web Content Accessibility Guidelines, Content Creation, Storytelling, Editing, Writing
★ 4.7 (239) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Semiconductors, Power Electronics, Electronic Components, Electronic Systems, Electronics Engineering, Electronics, Electrical Power, Electrical Engineering, Electric Power Systems, Thermal Management, Simulation and Simulation Software
★ 3.5 (8) · Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: English Language, Oral Comprehension, Language Learning
★ 4.9 (276) · Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Risk Management Framework, Governance, Governance Risk Management and Compliance, Risk Management, Enterprise Risk Management (ERM), Risk Analysis, Operational Risk, Business Risk Management, Risk Mitigation, Risk Modeling, Risk Control, Business Ethics, Corporate Strategy, Business Management, Stakeholder Management, International Finance, Corporate Finance, Ethical Standards And Conduct, Accountability, Stakeholder Communications
★ 4.7 (389) · Beginner · Course · 1 - 3 Months