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: Figma (Design Software), Front-End Web Development, Web Design and Development, Web Design, Prototyping, HTML and CSS, Web Development, Design Software, Hypertext Markup Language (HTML), Design, Cascading Style Sheets (CSS)
★ 4.6 (118) · Intermediate · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Design Thinking, Design, Human Centered Design, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Diversity Awareness, Social Impact, Team Collaboration
★ 4.7 (15) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: User Experience Design, User Experience, User Interface and User Experience (UI/UX) Design, Cross Platform Development, Experience Design, User Centered Design, UI/UX Research, Responsive Web Design, Human Centered Design, Web Design, Web Presence, Usability, Design Research, Design Thinking, Design Strategies, Usability Testing, Prototyping, Generative AI, Ideation
★ 4.8 (5.1K) · Beginner · Course · 1 - 4 Weeks
Yonsei University
Skills you'll gain: Semiconductors, Electronics, Electronics Engineering, Electronic Components, Electronic Hardware, Electronic Systems, Electrical Engineering, Display Devices, Materials science, Engineering, Scientific, and Technical Instruments, Computer Displays, Manufacturing Processes, Emerging Technologies, Chemical and Biomedical Engineering, Biotechnology, Reliability, Physics
★ 4.7 (116) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Command-Line Interface, File Management, Unix Commands, Unix Shell, File Systems, Linux Commands, File I/O
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Web Content Accessibility Guidelines, Learning Management Systems, Disabilities, Education Software and Technology, Digital pedagogy, Document Management, Technical Writing, Technical Communication, Microsoft Office, Image Analysis
★ 4.5 (89) · Beginner · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Package and Software Management, Command-Line Interface, Linux Commands, Linux, Linux Administration, File Systems, Linux Servers, Data Storage, Network Troubleshooting, Operating Systems, Data Storage Technologies, Remote Access Systems, Operating System Administration, Software Installation, File Management, Service Management, General Networking, DevOps, User Accounts
★ 4.5 (20) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Bootstrap (Front-End Framework), Browser Compatibility, Responsive Web Design, Web Design and Development, Cascading Style Sheets (CSS), Front-End Web Development, UI Components, React.js, Application Frameworks
★ 4.4 (105) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), Typography, Digital Design, Graphic and Visual Design, User Interface and User Experience (UI/UX) Design, Collaborative Software, AI Workflows, Animations, Style Guides, Graphic Design, Interactive Design, Color Theory, Interaction Design, Layout Design, AI Integrations, Prototyping
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Logo Design, Content Scheduling, Graphic and Visual Design, Animations, Branding, Design Elements And Principles, Graphic Design, Marketing Design, Graphics Software, Graphic and Visual Design Software, Social Media Content, Brand Marketing, Creative Design, Style Guides, Typography, Video Editing
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Game Design, Video Game Development, Animation and Game Design, Software Design Documents, Software Design, Scripting, Scripting Languages, Program Development, 3D Modeling, Computer Graphics, Interactive Design, Programming Principles, User Interface (UI), Development Environment, Visual Design
Beginner · Course · 1 - 3 Months

Meta
Skills you'll gain: Mobile Development, React.js, UI Components, Front-End Web Development, Application Development, Dataflow, Code Reusability, Hypertext Markup Language (HTML), User Interface (UI), Event-Driven Programming, Cascading Style Sheets (CSS), Javascript, Development Environment
★ 4.7 (2.6K) · Beginner · Course · 1 - 4 Weeks