Code Converter
Convert code between formats: HTML to JSX, CSS to Tailwind classes, JSON to TypeScript interfaces, and more.
Common Use Cases
- debugging small payloads and snippets
- formatting code or data for readability
- running fast checks without a full project setup
What is Code Converter?
The Code Converter automates common code transformations that developers perform frequently. It converts HTML to JSX (changing class to className, inline styles to objects), CSS to Tailwind utility classes, JSON objects to TypeScript interfaces, and more. It saves time during framework migrations, component development, and code modernization.
How to Use This Tool
- 1Select the conversion type (e.g., HTML -> JSX)
- 2Paste your source code in the input
- 3Get the converted code instantly in the output
Example
Input
<div class="container" onclick="fn()">
Output
<div className="container" onClick={fn}>
Before You Rely on This Result
UtilityNest keeps this tool simple on purpose: the goal is to make the task easy to understand, fast to complete, and straightforward to double-check.
- Review the inputs once more before you copy, save, or share the result.
- Use the example and FAQ on this page to sense-check how the tool behaves.
- When the result matters, compare one more scenario or related tool before acting on it.
Frequently Asked Questions
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