JSON Formatter / Prettifier
Format, minify, and validate JSON safely in browser tu. No upload, no tracking.
Features
Fast in-browser processing
No data leaves device tu
Works on mobile and desktop
Simple and clean interface
Libre with no limits
No signup required
FAQ
Is my JSON data uploaded?
No. All processing happens locally in browser tu.
Is there a size limit?
Limit depends on device tu and browser memory.
Does it work on mobile?
Yes. Tool is fully responsive and mobile-friendly.
Can I use it offline?
Once loaded, it works without internet connection.