{ }

JSON Formatter

Beautify and validate JSON

How to use

  1. Paste or type JSON into the input area, or click Paste.
  2. Choose Beautify, Minify, or Validate mode.
  3. Copy the output or download it as a .json file.

Related guides

Format and Validate JSON in the Browser Beautify, minify, or check JSON before pasting into configs or APIs.

FAQ

Is my data uploaded?
No. Processing runs locally in your browser.
Is this tool free?
Yes. Free to use with no signup.

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