How to Use the Online HTML Editor
Step-by-step guide to writing, editing, and previewing HTML, CSS, and JavaScript in a browser-based editor using DevHexLab.
Tool Used
Online HTML Editor
1
Open the HTML Editor
Navigate to /tools/text/html-editor. The split-pane layout shows the code editor on the left and a live preview on the right.
2
Write HTML, CSS, and JavaScript
Type your HTML in the HTML tab, CSS in the CSS tab, and JavaScript in the JS tab. All three are combined automatically and rendered in the preview pane.
3
See the live preview
The preview updates as you type so you see the rendered result immediately without refreshing.
4
Share or download
Click Download to save your work as an HTML file, or copy the share link to send the snippet to a colleague.
All done!
You are ready to use Online HTML Editor like a pro.