Code Beautifier
Format and beautify your code for better readability.
Code Beautifier Tool
Supported Languages
- JSON - Format and validate JSON data
- HTML - Clean up messy HTML code
- CSS - Organize CSS properties and rules
- JavaScript - Format JS for better readability
- Python - Fix indentation and spacing
- PHP - Beautify PHP code structure
Why Use This Tool?
- Instantly format messy code
- Works entirely in your browser - no data sent to server
- Free and no registration required
- Perfect for debugging and code reviews
Frequently Asked Questions
Is my code sent to a server?
No. All processing happens locally in your browser. Your code never leaves your device.
Does it validate my code?
For JSON, it validates syntax. For other languages, it formats the structure.
Can I use this for large files?
Yes, but very large files may affect browser performance.