Free online course Learn HTML and CSS

About the free online course

Learning HTML and CSS is the fastest way to go from consuming the web to creating it. In this free online course, you will develop the essential skills to build well-structured pages and style them with confidence, whether your goal is a new tech career, a portfolio project, or a solid foundation for JavaScript and modern frameworks.

You will start by understanding how HTML works and why it matters. Instead of memorizing tags, you will learn how to think in terms of page structure, semantics, and readability, so your layouts make sense for users, browsers, and search engines. You will practice creating clear hierarchies with headings, organizing information into lists, and choosing the right elements for the job, helping your pages feel professional from the start.

As you progress, you will reinforce key details that make a real difference in day-to-day development. You will learn how to handle images properly with accessible fallback text, and how to build ordered content that stays easy to scan. These small decisions add up, improving usability and making your work easier to maintain and update over time.

On the styling side, you will learn how CSS brings personality and consistency to your sites. You will explore practical ways to reuse styles across multiple pages so you are not rewriting the same design again and again. You will also understand color formats, including options that support transparency, giving you more control over overlays, UI states, and modern visual effects.

By the end, you will feel comfortable reading and writing HTML and CSS, spotting common mistakes, and building simple, attractive pages with a workflow that can scale. If you are preparing for interviews, starting freelancing, or adding web development to your skill set, this course gives you a strong, hands-on starting point that you can build on immediately.