Code Formatter

Format and beautify code

Input

Output

About Code Formatter

Code Formatter is a free online tool that automatically formats and beautifies your code in multiple programming languages including JavaScript, Python, HTML, CSS, and JSON. It helps developers improve code readability, maintain consistent style, and follow best practices without installing any software.

How to use Code Formatter

1Paste or upload your unformatted code into the text editor area
2Select your programming language from the dropdown menu
3Click the 'Format' button to automatically format your code
4Copy the formatted code to your clipboard or download it as a file

Frequently Asked Questions

What programming languages does Code Formatter support?

Code Formatter supports JavaScript, Python, HTML, CSS, JSON, Java, C++, PHP, and SQL. New languages are added regularly based on user requests.

Is Code Formatter completely free to use?

Yes, Code Formatter is 100% free with no hidden charges, registration requirements, or premium features. You can use it unlimited times without any restrictions.

Does Code Formatter store my code or data?

No, Code Formatter processes all formatting in your browser and does not store, save, or transmit your code to any servers. Your data remains completely private and secure.

Can I customize the formatting rules and style?

Yes, Code Formatter offers customizable options for indentation size, line breaks, bracket style, and other formatting preferences to match your coding standards.

Tips and Tricks

✓Use the 'Auto-detect Language' feature if you're unsure about the programming language of your code
✓Enable 'Dark Mode' for comfortable coding sessions during extended use of the formatter
✓Copy the formatted code immediately after formatting, as browser storage may clear if you close the tab
✓Compare your original and formatted code side-by-side by using the split view option to understand the changes made