CSS Formatter

How to use CSS Formatter

Format CSS into readable, indented code.

1. Enter the text, code or network information you want to process.
2. Choose the options available in the tool.
3. Verify the generated result and copy it when appropriate.

Inputs are processed in your browser unless the tool explicitly states that it retrieves reference data. Verify the result against your own context before making an important decision.

Make CSS readable in one step

Turn compressed or inconsistently spaced CSS into clear selectors, declarations and rule blocks. Consistent indentation helps you inspect cascade order, media queries and nested at-rules during debugging and review.

What the formatter changes

The tool normalizes spacing and line breaks around braces, properties and values. It is intended for readability; it does not calculate specificity, remove unused styles or guarantee that malformed CSS becomes valid.

Private browser processing

The text stays in your browser and is not uploaded to our server. Keep a copy of the original stylesheet and test the formatted result in your application before deployment.