JSON Formatter
Pretty-print or minify JSON in your browser with clear syntax error messages.
Privacy: This tool runs in your browser. Your input is not uploaded to Bratora for processing.
Visual guide
How to use this tool
JSON Formatter — 3 quick steps
- 1 Enter your input Paste text, JSON, a URL, or pick options in the form.
- 2 Run the tool Click Format, Generate, Encode, or the main action button.
- 3 Copy the result Copy or download the output — nothing is stored on our servers for client tools.
Validates, pretty-prints, and minifies JSON text locally.
Step-by-step
Paste JSON.
Click Format or Minify.
Copy the result.
Good for
- API debugging
- Config cleanup
- Payload inspection
Worth knowing
Format: JSON text.
Limits: Extremely large documents may slow the browser.
FAQ
Is JSON sent to the server?
No. Parsing happens in your browser.
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