Is Code Formatter really free?

Yes. Every BrowseryTools tool is completely free with no hidden fees, no registration, and no subscription.

Is my data uploaded to a server?

No. The tool runs entirely in your browser on your device, so your data stays private and is never sent to a server.

Do I need to install anything?

No. All you need is a modern browser — open the page and start using it right away.

Dev

Code Formatter

Format code in multiple languages: JavaScript, Python, CSS, and more. Runs on your device — nothing is uploaded, nothing is stored.

Input

Output

UUID GeneratorDev Unix TimestampDev Regex TesterDev

About Code Formatter

Format and beautify your code with proper indentation and syntax highlighting. Supports JavaScript, Python, HTML, CSS, JSON, and many more languages.

Code Formatter is a free tool in the Developer Tools category on BrowseryTools. It runs entirely in your browser — your data is never uploaded to a server, and there's no registration, no ads, and no watermarks, so your privacy is fully preserved.

Frequently asked questions