JSON Formatter & Validator

Paste your JSON below to format, validate, and beautify it instantly.

Input
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Output 
Formatted output will appear here...
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How to Use

  1. Paste or type your JSON data in the Input panel
  2. Click Format to pretty-print with syntax highlighting
  3. Click Minify to compress into a single line
  4. Errors are shown with line numbers and helpful hints
  5. Click Copy to copy the formatted output to your clipboard