CSS Minifier / Beautifier

Input CSS

Output CSS

Original

0 B

Output

0 B

Saved

0 B

Status

Idle

About this CSS minifier and beautifier

This tool helps you compress CSS by removing comments, unnecessary whitespace, and extra formatting.

You can also beautify compressed CSS to make it easier to inspect, edit, debug, or review before using it in a project.

How to use it

Paste your CSS into the input field.
Choose Minify to compress CSS or Beautify to format it.
Copy the generated output and use it in your stylesheet or build process.

Tips

Use minified CSS for production when you want smaller files.
Use beautified CSS when reviewing third-party snippets or generated styles.
For large production projects, keep the original source CSS in your repository.

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CSS minifier FAQ

What does CSS minification do?

It removes unnecessary whitespace, comments, and formatting to reduce the size of CSS code.

Does minifying CSS change how it works?

It should not change the visual result. It only changes the formatting and removes unnecessary characters.

What is CSS beautifying?

Beautifying formats compressed CSS into a more readable structure with line breaks and indentation.

Should I edit minified CSS directly?

It is usually better to edit the original source file and generate minified CSS again.