Transform raw HTML into React/Next.js compatible JSX instantly. Fixes classNames, self-closing tags, and event handlers automatically.
HTML Input
JSX Output
<div className="container"> <label htmlFor="name">Name</label> <input type="text" name="name" value="test" autofocus /> </div>
React and Next.js use JSX (JavaScript XML), which looks like HTML but has a few key differences. Copying valid HTML directly into a React component often leads to syntax errors.
Class vs ClassName
In JavaScript, `class` is a reserved keyword. React uses `className` to define CSS classes for elements.
Self-Closing Tags
HTML is forgiving with unclosed tags like `<br>` or `<img>`, but JSX is strict. All tags must be explicitly closed (e.g., `<br />`).
Events
Native HTML events like `onclick` are lowercase. In JSX, they follow camelCase convention: `onClick`, `onSubmit`.
Manually refactoring large blocks of HTML (like Bootstrap templates or SVG icons) is tedious and error-prone. This tool automates the repetitive syntax corrections so you can focus on building your component logic.
<div>Hello World!</div>
{/* JSX */} <div>Hello World!</div>;Basic HTML to JSX conversion
<div class="container">
{/* JSX */} <div className="container">;Converting HTML class to JSX className
<button onclick="alert('Clicked')">{/* JSX */} <button onClick={() => alert('Clicked')}>;Converting HTML event handlers to JSX
<ul><li>Item 1</li></ul>
{/* JSX */} <ul><li>Item 1</li></ul>;Converting nested HTML structures to JSX
To convert raw HTML code into React and Next.js compatible JSX syntax.
Paste your HTML code, configure options, and click convert to generate JSX code.
The converter supports a wide range of HTML elements, but some rare or deprecated elements might not be converted correctly.
Yes, you can select various conversion settings and options to tailor the output to your needs.
The converter generates JSX code compatible with the latest React versions, but compatibility with older versions is not guaranteed.
Manually adjust the converted JSX code to replace unsupported attributes with their JSX equivalents or remove them if not necessary.
Yes, the converter can handle large HTML inputs, but for extremely large projects, consider converting code in smaller chunks for better performance.