Tool Workspace
Enter content, process with one click
1Introduction
The CSS formatter can reformat compressed or messy CSS code, adding appropriate indentation and line breaks to conform to standard code style. Whether it's styles copied from other websites or compressed CSS files, it can quickly organize them into an easily readable and modifiable format. This tool runs entirely locally in the browser, no need to upload code to the server, protecting your privacy. It supports handling complex CSS including comments, media queries, pseudo-classes, etc., preserving all original meaning after formatting. Suitable for front-end developers, web designers, and all users who need to organize CSS code. Free to use with no limits, it is an indispensable efficiency tool in your daily development.
2How to Use
Paste CSS Code
Paste the CSS code to be formatted into the left input box.
Click to Format
Click the 'Format CSS' button, and the tool will automatically organize indentation and line breaks.
Copy Result
After formatting is complete, click the 'Copy Result' button to copy to the clipboard.
3FAQ
Will the CSS formatter change the semantics of the code?
No. Formatting only adjusts whitespace characters (spaces, line breaks, indentation) and does not modify any selectors, properties, or values. The formatted CSS is functionally identical to the original code.
Is the formatted CSS compatible with all browsers?
Compatible. Formatting does not introduce any browser compatibility issues; all browsers parse standard CSS unaffected by whitespace.
