HTML and CSS courses can help you learn web page structure, styling techniques, responsive design, and accessibility principles. You can build skills in creating layouts, optimizing user interfaces, and ensuring cross-browser compatibility. Many courses introduce tools like code editors such as Visual Studio Code and design software like Figma, that support implementing your designs and refining user experiences. By mastering these skills and tools, you’ll be equipped to create visually appealing and functional websites.

Board Infinity
Skills you'll gain: Angular, Web Design and Development, Front-End Web Development, HTML and CSS, Responsive Web Design, React.js, JavaScript Frameworks, Web Development, Cascading Style Sheets (CSS), UI Components, Event-Driven Programming, Maintainability, Software Design Patterns
Intermediate · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Web Scraping, Data Integration, Data Processing, Data Cleansing, Natural Language Processing, Jupyter, Pandas (Python Package), Scripting, Data Transformation, Data Capture, JSON, Text Mining, Hypertext Markup Language (HTML), Javascript
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: JavaScript Frameworks, Event-Driven Programming, React.js, Full-Stack Web Development, UI Components, Javascript, Node.JS, Application Deployment, Web Applications, Web Development Tools, Object Oriented Programming (OOP), Web Development, Web Design and Development, Back-End Web Development, Scripting, Front-End Web Development, Real Time Data, Data Storage, Maintainability, Data Validation
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Back-End Web Development, Django (Web Framework), Server Side, Data Migration, Object-Relational Mapping, Full-Stack Web Development, Data Structures, Database Development, Database Management Systems, Relational Databases
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Web Applications, HTML and CSS, Web Development, AI Personalization, Javascript, User Interface (UI), Interactive Design, Generative AI Agents, LLM Application, ChatGPT, Natural Language Processing, Human Machine Interfaces, Databases, Database Management, Artificial Intelligence
Intermediate · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Responsive Web Design, LinkedIn, Cascading Style Sheets (CSS), Front-End Web Development, HTML and CSS, Web Development, Javascript, GitHub
Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Browser Compatibility, Web Content Accessibility Guidelines, Cascading Style Sheets (CSS), HTML and CSS, Web Design, User Interface (UI), Responsive Web Design, Usability, Typography, Javascript
Mixed · Course · 1 - 3 Months
Skills you'll gain: Version Control, GitHub, Django (Web Framework), Application Deployment, Object-Relational Mapping, Development Environment, Unit Testing, Database Development, Bootstrap (Front-End Framework), Model View Controller, Virtual Environment, Application Frameworks, PostgreSQL, HTML and CSS, Python Programming
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Web Applications, React.js, JavaScript Frameworks, Front-End Web Development, Javascript, Cascading Style Sheets (CSS)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Extensible Markup Language (XML), Ajax, Extensible Languages and XML, Web Design, Java Platform Enterprise Edition (J2EE), Cascading Style Sheets (CSS), Data Validation, Web Applications, Scripting, Javascript and jQuery, Web Development, Android Development, Hypertext Markup Language (HTML), Middleware, Model View Controller, Web Services, Hibernate (Java), Visualization (Computer Graphics), Java, Mobile Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Power Automate/Flow, Business Process Automation, Microsoft Power Platform, Email Automation, Workflow Management, Microsoft 365, Order Management, Document Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: UI/UX Research, User Interface and User Experience (UI/UX) Design, User Experience, User Centered Design, Usability, User Flows, User Interface (UI) Design, Responsive Web Design, Interaction Design, Typography, Prototyping, Persona Development, Color Theory
Beginner · Course · 1 - 4 Weeks