HTML Viewer
Preview and render HTML in a live sandbox.
Live Preview
Frequently Asked Questions
What is an HTML Viewer?
An HTML Viewer allows you to write or paste raw HTML code into an editor and instantly see how a browser would render it. It's incredibly useful for testing isolated HTML snippets, emails, or UI components without needing to set up a full local web server.
Can I include CSS and JavaScript?
Yes! You can include CSS within <style> tags and JavaScript within <script> tags just like a normal HTML document.
Is the preview secure?
The live preview renders inside a sandboxed <iframe>. While basic scripts are permitted to execute for interactivity, cross-origin network requests may be blocked by your browser to ensure security.