Paste your input
Drop CSS, HTML, JSON, or other text into the editor. Nothing is uploaded.
CSS Beautifier
Beautify CSS for readability.
How to use
Four quick steps — paste, run, review, copy. Everything stays in your browser.
Run the tool
Click Convert or Run. The result appears instantly on this page.
Check the output
Read the generated code and any review notes before you ship it.
Copy and use
Copy the output to your clipboard and paste it into your project.
About this tool
Beautify is the same family as format: consistent braces and spacing so humans can scan selectors quickly.
Example
Navbar snippet is intentionally dense so you can see spacing improve.
Input
nav{display:flex;gap:1rem}nav a{color:#0f172a;text-decoration:none}nav a:hover{color:#0284c7}Output
nav {
display: flex;
gap: 1rem;
}Tip
If two formatters fight in CI, pick one and stick to it — this tool is for ad-hoc cleanup.