JSON Formatter

Beautify, minify, and validate JSON data.

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JSON Formatter & Validator

About JSON Formatter

Format and validate JSON data with syntax highlighting. Beautify for readability or minify for production. Instant error detection.

How to Use JSON Formatter

  1. Paste your JSON
  2. Click format or minify
  3. View formatted output
  4. Copy result

Key Features

  • Beautify JSON
  • Minify JSON
  • Validation
  • Adjustable indent
  • Error detection

Why Choose Our JSON Formatter?

Unlike other tools that require downloads, subscriptions, or registrations, our json formatteris completely free and works directly in your browser. We prioritize your privacy by not storing any of your data on our servers. The tool is optimized for speed and accuracy, giving you professional-grade results in seconds. Whether you're on desktop or mobile, our responsive design ensures a smooth experience.

Frequently Asked Questions

Will it validate my JSON?

Yes! The tool automatically validates JSON and shows error messages for invalid syntax.

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