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How to Format JSON Online

Use a JSON formatter to validate, pretty-print, minify, and inspect API data.

How to do it

  1. Paste raw JSON into the editor.
  2. Click format to make the structure readable.
  3. Use validate to find syntax errors.
  4. Copy or download the cleaned JSON.

Recommended tool

Use ToolHub's JSON Formatter to complete this workflow quickly.

Open JSON Formatter