IconVault's HTML to JSX converter turns ordinary HTML markup into React-ready JSX. Paste a snippet from a template, a design export or Stack Overflow, and get JSX where class becomes className, for becomes htmlFor, style attributes become style objects, HTML comments become JSX comments, and void elements like <br> and <img> are properly self-closed.

It is the fastest way to drop existing HTML into a React or Next.js component without rewriting every attribute by hand. It is free with no signup and runs fully in your browser. The honest note: it converts markup faithfully, but review the result before pasting: inline event handlers, custom data flows and framework-specific attributes still need your judgment.