CSS Formatter
FormattersStop struggling with unreadable stylesheets. Our free online CSS formatter instantly beautifies your code by applying consistent indentation and spacing for better maintainability.
Input
Output
Indentation:
Stop struggling with unreadable stylesheets. Our free online CSS formatter instantly beautifies your code by applying consistent indentation and spacing for better maintainability.
Search for a command to run...
Tip
Use 2 spaces for indentation to keep your CSS files compact and easy to read on smaller screens.
Did You Know?
CSS was first proposed by Håkon Wium Lie in 1994 to solve the problem of styling web pages consistently.
Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in HTML or XML. It controls the visual layout, colors, and typography of the web. As projects grow, CSS files can become thousands of lines long, making automated formatting essential for keeping the codebase manageable and professional.
Best Practice
Always group related properties together, such as positioning, followed by box model, then typography.
For a robust development experience, you can integrate formatting directly into your IDE using plugins like Prettier or Stylelint. You can also use CLI tools in your pre-commit hooks or CI/CD pipelines to enforce style rules automatically across your entire repository. This online tool serves as a perfect companion for quick one-off formatting tasks and code reviews.
Q: Does this tool support modern CSS features? A: Yes, it fully supports CSS3, including Flexbox, Grid, variables, and media queries.
Q: Can I use this for minified CSS? A: Absolutely. This tool is ideal for 'un-minifying' compressed CSS to make it readable for edits or analysis.
Q: Is there a limit to the file size I can format? A: While designed for standard web stylesheets, it can handle large files efficiently depending on your browser's memory.