Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Network Troubleshooting, Proxy Servers, Network Monitoring, Cloud Security, Intrusion Detection and Prevention, Firewall, Google Cloud Platform, Threat Detection, Virtual Networking, Security Controls, Hardening, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Network Security, Threat Detection, Proxy Servers, Network Monitoring, Intrusion Detection and Prevention, Network Troubleshooting, Firewall, Google Cloud Platform, Security Controls, Continuous Monitoring, Identity and Access Management, Virtual Networking, Cloud Infrastructure
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Figma (Design Software), User Experience, User Interface and User Experience (UI/UX) Design, Graphic and Visual Design, Digital Design, User Interface (UI) Design, Typography, Layout Design, Design Elements And Principles, User Experience Design, Usability, Style Guides, Wireframing, Mockups, UI Components
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: 3D Assets, Animations, Visual Storytelling, Graphics Software, Color Theory, Digital Design, Design Elements And Principles, Computer Graphic Techniques, Layout Design, Design Software, Graphic and Visual Design, Graphic Design, Design, Typography
Beginner · Course · 3 - 6 Months

Scrimba
Skills you'll gain: Bootstrap (Front-End Framework), Responsive Web Design, HTML and CSS, UI Components, Web Design and Development, Front-End Web Development, Cascading Style Sheets (CSS), Web Development, User Interface (UI)
Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Hypertext Markup Language (HTML), Software Documentation, Technical Documentation, Web Development, Technical Writing
Beginner · Course · 1 - 4 Weeks
University of California San Diego
Skills you'll gain: Usability, User Interface and User Experience (UI/UX) Design, Graphic and Visual Design, Usability Testing, Web Design, User Interface (UI) Design, Digital Design, Experimentation, Interaction Design, Human Computer Interaction, Prototyping, Design Elements And Principles, Layout Design, Human Centered Design, Web Design and Development, Research Design, Typography, A/B Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Web Content Accessibility Guidelines, Adobe Express, Multimedia, Content Creation, User Experience Design, Design Elements And Principles, Design, Digital Design, Visual Design, Diversity and Inclusion, Graphic and Visual Design, Technical Communication, Graphic Design, User Centered Design, Color Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Cloud Hosting, HTML and CSS, Web Development, Web Design and Development, GitHub, Web Servers, Web Presence, Web Content, Web Design, Git (Version Control System)
Beginner · Guided Project · Less Than 2 Hours

California Institute of the Arts
Skills you'll gain: Service Improvement, Business Process Automation, Process Improvement, Customer experience improvement, Sales Process, Client Services, Prospecting and Qualification, Project Scoping, Operational Efficiency, Presentations, Expectation Management, Business Planning, Brand Strategy, Web Presence, Scope Management, Entrepreneurship, Customer Acquisition Management, Business Development, Branding, Value Propositions
Intermediate · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Web Content Accessibility Guidelines, Education Software and Technology, Peer Review, Interactive Design, User Interface (UI), Interaction Design, Usability, Software Design Patterns, Usability Testing, Design Strategies, Technical Writing, Technical Communication, Simulations, Writing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Web Content Accessibility Guidelines, Video Production, Educational Materials, Instructional Design, Disabilities, Web Content, Learning Strategies, Cognitive flexibility, User Centered Design, Technical Documentation, Microsoft Office, Document Management, Diversity Awareness, Law, Regulation, and Compliance
Beginner · Course · 1 - 3 Months