Will formatting change my code's functionality?

No, the formatter only changes whitespace, indentation, and line breaks. Your code's logic and functionality remain identical.

Can I format minified code?

Yes, this is one of the primary uses. The formatter can take compressed, single-line code and expand it with proper formatting for easy reading and debugging.

Code Formatter

Popular

Format and beautify JavaScript, HTML, CSS code

What is Code Formatter?

Our Code Formatter beautifies and formats source code to improve readability and maintain consistent coding style. Supporting JavaScript, HTML, CSS, and JSON, this tool automatically indents code, adds proper spacing, and organizes structures according to best practices. Essential for developers who want clean, maintainable code or need to format minified code for debugging.

Common Use Cases

Beautifying minified JavaScript
Formatting HTML for better readability
Organizing CSS styles
Standardizing code before version control commits
Debugging compressed code
Learning proper code formatting conventions

Key Benefits

Supports JavaScript, HTML, CSS, JSON

Customizable indentation (2 or 4 spaces, tabs)

Preserves code functionality

Handles large files

Real-time formatting

Copy formatted code easily

Free with no registration

How to Use Code Formatter

Paste your code into the editor, select the language type, choose formatting options (indent size, spacing), and click format. Your code will be beautified instantly with proper indentation and structure.