Code Tools
CSS Beautifier
Paste messy or minified CSS and get a properly formatted stylesheet back in seconds. Free, no sign-up required.
Why FileReadyNow
Turn Messy CSS Into Clean, Readable Code
Paste minified or messy CSS and get a properly formatted stylesheet back in one click.
Clean Formatting
Adds proper indentation, line breaks, and spacing to every rule so your stylesheet is easy to scan and edit.
Selector Separation
Each selector and declaration gets its own line, making nested rules and grouped selectors far easier to follow.
Indentation Options
Choose spaces or tabs to match your project conventions before copying the output into your codebase.
One-Click Copy
Copy the formatted stylesheet to your clipboard and paste it directly into your editor or HTML file.
No Server Processing
All formatting happens in your browser. Your CSS code is never uploaded, stored, or visible to anyone else.
Download as a File
Save the beautified result as a .css file straight from the browser without any account or size limit.
Minified or unformatted CSS is difficult to read, hard to debug, and frustrating to work with. The CSS Beautifier from FileReadyNow takes compressed or messy stylesheets and reformats them into clean, properly indented code you can actually navigate. Whether you got a minified file from a build tool, copied CSS from a website, or are digging through legacy code, paste it in and it comes back readable.
What This Tool Does
Paste your CSS and the tool adds indentation, line breaks, and consistent spacing throughout. Compressed code that runs on a single long line gets broken out into separate rules, one per line, so you can read and edit it normally.
Once it's formatted, it's much easier to scan your styles, spot duplicate rules, and make changes without touching anything else.
What Gets Formatted
The beautifier applies consistent formatting across your entire stylesheet:
- Each CSS rule is placed on its own line with proper indentation
- Opening and closing braces are positioned consistently
- Selectors, properties, and values are spaced for readability
- Media queries and nested rules are indented correctly
- Multiple selectors sharing a rule are separated cleanly
Your actual styles are not changed in any way. Every selector, property name, and value is preserved exactly as written.
Common Use Cases
- Reading Minified Stylesheets: Paste minified CSS from a CDN, build output, or third-party library and expand it into readable code right away.
- Debugging Style Issues: Identify the exact rule or declaration causing a visual problem when all the code is properly laid out.
- Code Review Preparation: Format CSS before sharing with teammates to make review easier and reduce back-and-forth questions about style structure.
- Learning and Reverse Engineering: Understand how a website's styles are organized by beautifying its production CSS for study or reference.
- Legacy Codebase Cleanup: Reformat old or inconsistently written CSS files so they're easier to work with, without changing how any of it behaves.
What to Expect from the Output
The output is your CSS with proper formatting applied. Rules are expanded, indentation is consistent, and every declaration sits on its own line. It behaves exactly the same in the browser, so drop it back into your project without worry. Once you're done editing, you can re-minify it just as you normally would.
Step by Step
How to Use CSS Beautifier Tool Online for Free
Paste your CSS code into the provided text area.
Click the 'CSS Beautifier' button to format and beautify your code.
Your formatted CSS appears below, ready to copy or download.
Frequently Asked Questions
It formats and indents CSS code to make it cleaner and more readable.
Yes, it highlights syntax errors so you can correct them easily.
Yes, the CSS Beautifier is completely free.
No, it only improves the visual layout without altering behavior.
Yes, it works perfectly on phones and tablets.