Online JSON Minifier

Minify your JSON data by removing unnecessary whitespace and formatting while preserving data structure. Perfect for reducing file size and improving data transmission efficiency.

Input JSON

How to Use

  1. Paste your JSON code into the input textarea
  2. Select your preferred indentation size (2, 4, or 8 spaces)
  3. Click "Format JSON" to beautify or "Minify" to compress your code
  4. Use the copy button to copy the formatted JSON to your clipboard

Features

  • JSON validation and error detection
  • Customizable indentation size
  • Minification option for compressed output
  • Syntax highlighting for better readability
  • Copy to clipboard functionality
  • Sample JSON template included

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