JSON Formatter

Beautify, minify, and validate your JSON data. Paste your JSON below and click Format.

Paste JSON here:

Result:

About JSON Formatter

What is JSON formatting?

JSON formatting (also called beautifying or pretty-printing) adds proper indentation and line breaks to JSON data, making it easier to read and debug.

Is this tool free?

Yes, completely free. No signup, no limits. All processing happens in your browser.

Is my data sent to a server?

No. Your JSON is processed entirely in your browser. Nothing is uploaded.

What is JSON minification?

Minification removes all unnecessary whitespace from JSON, reducing its size for faster transmission.