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Freela

JSON formatter online

JSON formatter online. Format, encode or inspect developer snippets locally. Files and text stay on your device — Freela does not upload them.

Local only

Processed locally in your browser

JSONTEXT
  1. 1Run in the browser
  2. 2Download or copy
  • JSON

Supported formats: Input and output: JSON text.

  • JSON

How to use

  1. Paste JSON.
  2. Click Format or Minify.
  3. Copy the result or fix the reported error.

Examples

  • Pretty-print a webhook body before filing a bug.
  • Minify a JSON fixture for a size-sensitive embed.

Questions

Does this tool upload my files?
No. Published Freela tools in this release are LOCAL_ONLY and run in the browser.
Is it free to use?
Yes. There is no paywall on this page and we do not invent reviews or star ratings.
What input does this page accept?
JSON formatter online: json formatter. LOCAL_ONLY.
Do you support JSON5?
No. Comments and trailing commas are rejected because JSON.parse does not allow them.
Are keys sorted?
Not by default, so diffs stay stable. Sorting would hide the original key order.