Live HTML Editor
Write HTML, CSS, and JavaScript with instant live preview. Choose from 7 templates or start from scratch. Fullscreen mode, mobile preview, and one-click download.
Features
- Instant Preview — See your HTML rendered in real-time as you type
- 7 Templates — Profile card, contact form, CSS grid gallery, animations, landing page, and more
- Split Layouts — Switch between side-by-side and stacked views
- Mobile Preview — Test responsiveness at 375px width
- Fullscreen Mode — Maximize your workspace for distraction-free coding
- Download HTML — Export your creation as a standalone HTML file
- Tab Support — Press Tab to indent code with 2 spaces
- Line Numbers — Navigate code easily with visible line numbers
Use Cases
This editor is perfect for quickly prototyping HTML/CSS layouts, testing CSS animations, learning web development, preparing code snippets for presentations, or building small standalone web pages without setting up a development environment.
Frequently Asked Questions
How does the live preview work?
As you type HTML, CSS, or JavaScript in the editor, the preview panel updates instantly using a sandboxed iframe. Your code runs entirely in your browser with no server involved.
Can I use JavaScript in the editor?
Yes. You can include inline scripts or script tags in your HTML. JavaScript runs inside a sandboxed iframe for security, so it cannot access your browser data or navigate away from the page.
Is my code saved or sent anywhere?
No. All code stays in your browser. Nothing is uploaded, stored, or shared with any server. You can download your work as an HTML file at any time.
What templates are available?
The editor includes 7 templates: Starter Page, Profile Card, Contact Form, CSS Grid Gallery, Responsive Navbar, CSS Animation, and Mini Landing Page. Each template is fully editable.