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# CSS formatter

Pretty-print or minify CSS in the browser: paste CSS, pick two spaces, four spaces, or tabs, and get it back formatted or on one line.
CSS input

Paste some CSS to format or minify it.

This is a structural formatter, not a linter or an optimizer. It will not fix invalid CSS, add missing semicolons to a broken rule, autoprefix, reorder properties, or drop comments; the minify mode in particular keeps comments on purpose, because deleted comments do not come back. Its whitespace dropping is deliberately conservative: spaces survive where removing them could change what a selector matches, such as the descendant space in `div :hover`. Unbalanced braces and unterminated strings or comments are reported with the line they start on, not guessed around.
Options

## More regex & cron tools

- [JSON formatter](/json/formatter)
- [JSON string escape](/json/escape)
[All regex & cron tools](/dev)

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Markdown version: https://nutter.tools/dev/css-formatter.md
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