CSS Formatter
Beautify, minify, or validate CSS.
Result...Format vs Minify
- Format: Add indentation and line breaks — for editing
- Minify: Remove all whitespace — for production
Privacy
Everything runs in your browser. Nothing is uploaded.
Frequently Asked Questions
What does this tool do?
Beautify, minify, or validate CSS. Beautify adds indentation; minify removes whitespace for production.
Why minify CSS?
Smaller CSS files load faster. Minification typically reduces CSS size by 20-40%, improving page speed scores.
Does it preserve comments?
Format preserves comments. Minify removes them (standard practice).
Is it free?
Yes, completely free.
Is my data uploaded?
No. Everything runs in your browser.