React Formatter

Beautify and format your React (JSX/TSX) code instantly. Clean up nested components, fix indentation, and improve readability.

Clean Up Your Components

Writing nested JSX structures can get messy fast. Our React Formatter tidies up your components, ensuring proper indentation for props, children, and logic. Works perfectly with standard JS and TypeScript.

JSX & TSX Support

Formatting Options

Indent Size

Brace Style

Input Code

Formatted Code

How this React Formatter works

This code beautification tool restructures JavaScript source code applying consistent indentation, spacing, and line breaks transforming minified or poorly formatted scripts into readable code following industry conventions. The formatter parses JavaScript syntax including ES6+ features (arrow functions, template literals, destructuring), applies configurable formatting rules (indent size, quote style, semicolon preferences), and outputs beautified code preserving functional behavior. Users paste unformatted JavaScript receiving instantly restructured output, configure style preferences matching team standards (Airbnb, Standard, Google style guides), and preview changes before applying. Batch processing handles multiple files simultaneously, integration with linters validates syntax correctness during formatting, and diff views highlight formatting changes verifying no logic alterations occurred. Applications include debugging minified production code, preparing code for reviews enforcing readability, standardizing team codebases through automated formatting, or restructuring legacy code before refactoring. The formatter recognizes JSX syntax, handles embedded comments appropriately, and outputs code compatible with modern build tools.

How to use this React Formatter

Paste JSX/TSX

Enter your React component code or upload a file.

Format

We automatically beautify the structure and indentation.

Copy

Get your clean React code immediately.

Example Usage

Formatting a simple JSX element.

Input

Output

Frequently Asked Questions

Does this support TSX (TypeScript)?

Yes! The formatter works with both standard JSX and TypeScript (TSX) syntax, preserving your type definitions.

Will it fix common React syntax errors?

It focuses on formatting (indentation, whitespace), but it wont automatically fix syntax errors like missing closing tags. It helps you see the structure identifying errors easier.

Is my code safe?

Yes, formatting happens entirely in your browser. No code is sent to any server.

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The React Formatter is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.

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