Developer

JSON Formatter

Pretty-print, minify, and validate JSON in your browser.

Processed on your device — files are never uploadedFree foreverPrivate — runs in your browser

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Was this tool helpful?

Runs entirely in your browser. Nothing is uploaded.

How to use JSON Formatter

Is JSON Formatter free?+

Yes. JSON Formatter is free to use in your browser with no account required.

Are my files uploaded?+

No. Processing happens on your device. Your files stay private.

Which formats are supported?+

Supported formats for this tool: —.

Do I need to install anything?+

No installation. Open JSON Formatter in a modern browser and start.

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