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HTML to JSX Converter

Converts HTML files to JSX format — web pages, email templates, and content rendering to React component definitions and UI rendering. All conversion happens locally in your browser with no file size limits.

100% Local Browser Native

How to Use the HTML to JSX Converter

1. Paste HTML

Paste or drop HTML source text into the input area.

2. Convert to JSX

Run the conversion; review errors or warnings line by line.

3. Copy JSX

Copy the converted output for your project.

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Frequently Asked Questions

Why convert HTML to JSX?

HTML (HyperText Markup Language) uses semantic document markup encoding and is best for web pages, email templates, and content rendering. JSX (JavaScript XML) uses component markup encoding and excels at React component definitions and UI rendering. Converting between them lets you take advantage of each format's strengths — for example, using a compressed format for sharing and a lossless format for editing. All conversion happens locally in your browser with no file size limits.

What HTML features are converted?

Standard HTML elements, attributes, inline styles, event handlers, comments, and nested structures. All HTML5 elements are supported.

Does it handle self-closing tags?

Yes. HTML self-closing tags like <img>, <br>, and <input> are converted to JSX-compatible self-closing syntax with explicit closing slashes.

Are className and htmlFor converted?

Yes. HTML's 'class' attribute becomes 'className', 'for' becomes 'htmlFor', and other HTML-specific attributes are converted to their JSX equivalents.

Can I convert inline styles?

Yes. HTML inline style strings (style='color: red') are converted to JSX style objects ({ color: 'red' }) with proper camelCase property names.

Can JSX go back to HTML?

No — JSX embeds live expressions ({user.name}, handlers) that have no HTML equivalent without executing the code. One direction only: HTML markup in, JSX out.

Is HTML to JSX conversion done locally?

Yes. All conversion happens in your browser. No HTML data is sent to any server.

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Last updated October 2026