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DataShift Tools

JSON Formatter

Paste or type JSON into the online editor to format, beautify, minify and validate it instantly. Everything runs in your browser, and you can copy or download the result as a .json file.

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Formatted JSON will appear here.

All files are processed only in your browser and are never uploaded to any server.

How to use this JSON Formatter

  1. Paste or type your JSON into the editor, or load a .json file.
  2. Click Format to beautify it, or Minify to compress it.
  3. Copy the result, or click Download to save it as a .json file.

Frequently Asked Questions

Is my JSON data private?

Yes. Formatting happens entirely in your browser; no data is transmitted or stored on any server.

Does it validate JSON?

Yes. Invalid JSON will produce a clear error message instead of a result.

Can I download the formatted JSON?

Yes. Click Download to save the formatted result as a .json file, or use Copy to paste it anywhere.