Is minified JavaScript still correct?

Yes. Minification renames local variables and removes whitespace and comments without changing behaviour. Always test before deploying.

Is my data sent to a server?

No. Everything is processed in your browser, which matters when the input is a production payload, token or query. Nothing is uploaded, logged or stored.

Code Beautifier and Minifier - Free Online Tool

JavaScript is turned off. InspireTools processes files in your browser, so the tools need JavaScript to run.

Beautify or minify JavaScript, TypeScript, CSS, HTML, JSON and more.