Frontend utility
CSS Beautifier
Add readable indentation and line breaks to compact CSS.
● This tool runs entirely in your browser. Your input is never uploaded to our servers.
Output
Your result will appear here…
How to use CSS Beautifier
- Paste compact or irregular CSS.
- Select Format to add indentation and line breaks.
- Copy the result into your stylesheet.
Example
Input:
.card{color:#333;padding:1rem}.card:hover{color:#000}Output:
.card {
color: #333;
padding: 1rem
}Use cases
- Read minified CSS during debugging.
- Prepare stylesheet snippets for review.
- Normalize simple CSS examples.
About this tool
Add readable indentation and line breaks to compact CSS. Processing happens locally in your browser, so your input is not sent to a server or included in analytics.
Frequently asked questions
Does formatting validate CSS?
No. Formatting is lexical and does not replace a CSS parser or linter.
Are comments retained?
License comments beginning with /*! are retained; ordinary comments are omitted.
Does the input leave my device?
No. Formatting runs in your browser.