JSX to HTML Converter

What is JSX to HTML Converter?

A JSX to HTML Converter is a free online tool that reverses the React JSX transformation — converting JSX code back into standard HTML. While most development workflows move from HTML to React, there are many scenarios where you need to go the other direction: extracting static HTML from React components for email templates, generating plain HTML for static site generators, sharing code snippets with developers who do not use React, or migrating away from React to a simpler architecture.

This converter handles all the reverse transformations automatically: className becomes class, htmlFor becomes for, camelCase event handlers (onClick, onChange) revert to lowercase (onclick, onchange), and self-closing slashes are removed from void elements like <img /> and <br />. The result is clean, standards-compliant HTML that can be used in any web project.

How to Use JSX to HTML Converter

1. Paste JSX — Enter your React JSX code in the input textarea. This can be a full component's return value or a JSX fragment
2. Convert — Click the "Convert to HTML" button to transform the JSX back to HTML
3. Review — The converted HTML output appears in the result textarea, ready for use in any HTML context
4. Copy — Click "Copy HTML" to copy the output to your clipboard
5. Use — Paste the HTML into your static site, email template, documentation, or non-React project

Key Features

• className to class — All React className attributes are converted back to standard HTML class attributes
• htmlFor to for — React's htmlFor attribute becomes the standard for attribute on label elements
• Event Handler Conversion — camelCase event handlers (onClick, onChange) revert to lowercase HTML equivalents (onclick, onchange)
• Self-Closing Tag Cleanup — Unnecessary self-closing slashes on void elements are removed for cleaner HTML
• Instant Processing — All conversion happens client-side in your browser with no data uploaded to any server

Use Cases for JSX to HTML Conversion

• Email Template Creation — React JSX is not supported in email clients. Convert React-rendered HTML components to plain HTML for email templates that work in Outlook, Gmail, and Apple Mail
• Static Site Generation — Extract HTML from React components for use in static site generators (Jekyll, Hugo, 11ty) that do not support JSX
• Documentation — Convert React component examples into plain HTML for documentation sites and coding tutorials that do not use React
• Migration from React — When moving away from React to a vanilla JavaScript or server-rendered architecture, convert your component HTML back to standard markup
• Code Sharing — Share HTML output with designers, backend developers, or team members who do not work with React
• Third-Party Platform Integration — Extract HTML from React components for use in CMS platforms (WordPress, Shopify) that accept HTML but not JSX

JSX vs HTML: Conversion Reference

Limitations and Considerations

• JavaScript expressions — JSX expressions wrapped in {} (like {variable} or {condition ? a : b}) are not converted — they need to be manually replaced with actual values or server-side template syntax
• React components — Custom React components (<MyComponent />) are not standard HTML elements. You will need to replace them with their rendered HTML output manually
• Inline styles — React's style={{color: 'red'}} (JavaScript object) needs manual conversion to style="color: red" (CSS string) for standard HTML
• Event handler values — React uses {functionReference} while HTML uses "functionCall()" strings. The converter handles the attribute name but you need to adjust the value format

Before and After Example

JSX Input

<div className="user-card">
    <img src="avatar.jpg" className="avatar" alt="User avatar" />
    <h2 className="user-name">John Doe</h2>
    <p className="user-bio">Software developer</p>
    <button className="btn-primary" onClick={handleClick}>Follow</button>
    <label htmlFor="email">Email:</label>
    <input type="email" id="email" />
</div>

HTML Output

<div class="user-card">
    <img src="avatar.jpg" class="avatar" alt="User avatar">
    <h2 class="user-name">John Doe</h2>
    <p class="user-bio">Software developer</p>
    <button class="btn-primary" onclick={handleClick}>Follow</button>
    <label for="email">Email:</label>
    <input type="email" id="email">
</div>

Frequently Asked Questions

Why would I need to convert JSX back to HTML?

There are several scenarios: generating HTML email templates (email clients do not support JSX), extracting static markup for documentation, migrating away from React to vanilla JS or a different framework, sharing rendered HTML with non-React developers, or integrating React components into platforms that only accept HTML (WordPress, Shopify, HubSpot).

Does the converter handle conditional rendering?

No. Conditional rendering in JSX uses JavaScript expressions like {isLoggedIn ? <Logout /> : <Login />}. These expressions need to be manually evaluated and replaced with the desired HTML output. The converter handles static attribute transformations, not JavaScript logic evaluation.

What happens to React props that have no HTML equivalent?

React-specific props like key, ref, dangerouslySetInnerHTML, and custom props passed to React components have no HTML equivalent. These are not standard HTML attributes and will need to be handled manually. The converter focuses on the common JSX-to-HTML attribute mappings.

Can I convert entire React component files?

The converter works best with JSX markup (the return value of React components). Full React component files contain JavaScript imports, state declarations, hooks, and logic that cannot be converted to HTML. Extract the JSX markup from your component's return statement before using the converter.

Is the reverse conversion (HTML to JSX) available?

Yes! WebDeskArt also provides an HTML to JSX Converter that performs the reverse transformation — converting standard HTML to React JSX syntax. Use it when migrating HTML templates to React applications.