Simple Online Editors For Quick Prototyping
If you quickly want to get your hands dirty and try out writing some HTML code, then you can start with one of the following simple online code editors. They only show text areas for one HTML, CSS and JavaScript file each. So, you cannot create a website with multiple pages that link to each other. These simple editors are good enough for most beginner topics and very useful for quickly trying small things out. You can also share links to your projects or explore the creations of others.
These editors are great for trying out quick experiments and prototyping but if you are serious about becoming a developer you might want to switch to a proper editor at some point in time.
Next, you can start writing some HTML code.