CSS Formatter — Free Online Tool

Format, sort, and clean up your CSS code instantly. Supports indentation customization and optional alphabetical ordering. No login required — format right in your browser.

CSS Input
Indent Type
Spaces
110
CSS Input
1
2
3
4
5
6
Formatted CSS Output
1

Beautify Your CSS Instantly

Stop struggling with messy CSS code. Whether you've inherited a legacy stylesheet, generated raw CSS from a tool, or just want cleaner formatting — ToolMateX’s CSS Formatter gives you clean, consistent code in seconds.

Customize Indentation Style

Prefer tabs over spaces? Want to match your team’s 4-space standard? ToolMateX lets you choose exactly how your CSS should be indented — tabs or any number of spaces from 1 to 10.

Sort CSS Properties Alphabetically

With one toggle, you can alphabetically order all CSS properties within rule blocks. This is great for style guide compliance, reducing merge conflicts, and scanning for duplicates.

  • ✅ Alphabetize properties for consistency
  • ✅ Improve maintainability across teams
  • ✅ Optional — toggle it on or off anytime

Who Should Use This Tool?

  • 🧑‍💻 Front-end developers working on CSS or SCSS
  • 🎨 Designers exporting styles from design tools
  • 🧪 QA testers validating minified CSS
  • 📚 Students learning CSS syntax and formatting
  • 📦 DevOps teams cleaning up generated or bundled output

How to Use the CSS Formatter

  1. Paste or write your CSS into the input area
  2. Select your indentation type: spaces or tab
  3. Set the number of spaces (if using spaces)
  4. Toggle on “Sort Properties Alphabetically” if desired
  5. View your beautifully formatted CSS in the output area
  6. Copy the result and paste it into your project

Why Use ToolMateX’s CSS Formatter?

  • 🚀 Fast, reliable, and built for the browser
  • 🔒 100% private — your code never leaves your computer
  • 📐 Fully customizable indentation options
  • 📋 Clean output ready for production or collaboration
  • 🆓 Free to use — no login, no ads, no nonsense

Frequently Asked Questions (FAQs)

Why Use ToolMateX

Tired of bloated tool websites with 10 ads per click? This platform is built for speed, simplicity, and reliability. Whether you're debugging JSON or testing colors, we’ve got your back.

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Free to Use, Forever

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