Formatted JSON
Paste JSON to inspect it.
Great for payloads, responses, and quick tests
Useful when you want to paste raw JSON, make it readable, or compact it before copying it elsewhere.
JSON formatter
Format and minify JSON in the browser so you can inspect data, clean payloads, and debug responses quickly.
Inspect and clean JSON without leaving the browser
Useful for debugging integrations, checking API responses, or preparing a more readable payload.
Use cases
When a JSON formatter is useful
API responses
Helpful for reading responses that arrive on a single line and need a clearer structure.
Payloads and tests
Also useful for preparing or debugging JSON before using it in another app.
Web utility work
Useful when you only need a quick visual check of a JSON block without opening another tool.
FAQ
Common questions about formatting JSON
Does it work online?
Yes. Paste JSON and format or minify it directly in the browser.
What happens if the JSON is invalid?
The tool shows an error and avoids generating broken output.
Can I minify the JSON?
Yes. You can switch between formatted and minified output on the same page.
Can I copy the result?
Yes. The processed JSON stays ready to copy.
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