- Paste your CSS code into the input editor.
- Select your preferred indentation size (2 or 4 spaces).
- Click 'Format' to beautify or 'Minify' to compress your code.
- Copy the result using the 'Copy' button.
- Use the 'Demo' button to see an example.
What is CSS formatting?
CSS formatting is the process of restructuring stylesheets with proper indentation, line breaks, and spacing to make them more readable and maintainable without changing their functionality.
Why should I minify CSS?
Minifying CSS removes unnecessary characters like whitespace, comments, and line breaks, reducing file size for faster page loads and better website performance.
What's the difference between beautify and minify?
Beautify (format) makes CSS readable by adding proper indentation and spacing. Minify does the opposite - it compresses code by removing all unnecessary characters to reduce file size.
Is this tool free?
Yes, this CSS formatter and minifier is completely free to use with no limitations. Your code is processed locally in your browser for privacy.
Code Formatters Complete Guide【2026】- JavaScript, CSS, HTML & XML Formatting Best Practices
Master code formatting for JavaScript, CSS, HTML, and XML. Learn language-specific standards, formatting principles, and best practices to write clean, maintainable code.
SQL Formatter Complete Guide【2026】- Understanding SQL Code Style & Best Practices
Master SQL formatting principles, code style conventions and best practices. Learn how to write clear, maintainable SQL code.