JSON Beautifier
Pretty-print JSON with indentation.
All processing happens in your browser. Your data never leaves your device.
Frequently Asked Questions
Is JSON Beautifier free to use?
Yes, JSON Beautifier is 100% free with no signup required.
Is my data safe?
All processing happens in your browser. Your data never leaves your device.
Does it work offline?
Once the page loads, JSON Beautifier works entirely client-side.