Run HTML Online

HTML Input
Rendered Output

Live HTML Tester: Instantly Preview Your HTML Code Online

Welcome to the Live HTML Tester where you can instantly see how your HTML code will appear once published. This tool is designed to help both novice and experienced developers quickly test and iterate on HTML snippets without the need to set up a local testing environment.

How to Use This Tool

Simply enter any HTML code into the “HTML Input” area on the left side of the screen. As you type or paste your code, the “Rendered Output” area on the right will update in real-time, showing you exactly how your HTML will render in a web browser.


  • Real-Time Rendering: See your changes as you make them without any delay, which is perfect for rapid development and testing.
  • User-Friendly Interface: Easy-to-use interface with clear, divided sections for writing and previewing HTML.
  • Supports Various HTML Elements: Test HTML structures, CSS styling, JavaScript, and more in a controlled environment.

Who Can Benefit?

Whether you’re learning HTML, testing quick fixes, or demonstrating HTML features, the Live HTML Tester is the perfect tool. It’s particularly useful for educators in coding academies, students, web developers, and content managers looking to preview changes before going live.

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