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CSS Formatter is a free online tool that formats and beautifies raw or minified CSS into a clean, properly indented structure. No installation required — everything runs securely in your browser.

A CSS formatter parses raw CSS code and outputs it with consistent indentation and line breaks, making stylesheets easy to read, review, and maintain. It is useful for cleaning up minified CSS, reviewing third-party styles, and preparing code for version control.

CSS Formatter

Format and beautify CSS code online.

How to Use

  1. Paste your raw or minified CSS into the input field
  2. Click the Format CSS button
  3. The tool will instantly beautify and indent your CSS
  4. Copy the formatted output as needed

Example

Input

body{color:red;margin:0;}h1{font-size:2em;}

Output

body {
  color:red;
  margin:0;
}
h1 {
  font-size:2em;
}

FAQ

What is CSS Formatter used for?
CSS Formatter beautifies raw or minified CSS by adding proper indentation and line breaks, making it easy to read and maintain.
Is this tool free?
Yes, it is completely free with no registration required.
Does this tool run in the browser?
Yes, all processing happens locally in your browser and no data is sent to a server.

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