JSON Formatter

Format, validate, and prettify JSON data with syntax highlighting and error detection.

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Enter or paste JSON data to format

Formatted JSON will appear here

About JSON Formatter

Features

  • Syntax highlighting for easy reading
  • Real-time validation with error detection
  • Format and minify options
  • Copy to clipboard functionality
  • Keyboard shortcuts support

Use Cases

  • Debugging API responses
  • Formatting configuration files
  • Validating JSON data
  • Preparing JSON for documentation