Is JS Formatter free to use?

Yes, JS Formatter on DevHexLab is completely free. No login, no account, and no payment required.

Does JS Formatter upload my data to a server?

No. JS Formatter runs entirely in your browser using client-side JavaScript. Your data never leaves your device and is never sent to any server.

Yes. Once the page is loaded, JS Formatter works without an internet connection because all processing happens locally in your browser.

JS Formatter belongs to the "JavaScript & Code" category on DevHexLab. Minify, format, and convert JavaScript and code formats

Beautify and format minified or compressed JavaScript

javascriptjsformatbeautifyprettify

Formatting Options

Indent Size

Quotes

JavaScript Input

Formatted Output

JS Minifier

Minify and compress JavaScript to reduce bundle size

CSS Formatter

Beautify and format compressed or minified CSS

Code Formatter

Format and beautify HTML, CSS, and JavaScript code