JSON Compare Tool

Compare two JSON objects and find differences. Visual diff tool with highlighted changes. Perfect for identifying changes between JSON files or API responses.

JSON A (Original)

Paste your first JSON object
🔧 All JSON Tools

JSON B (Modified)

Paste your second JSON object

Comparison Results

Differences between the two JSON objects
Comparison results will appear here...

Key Features

🔄 Side-by-side JSON object comparison
🎨 Visual diff with color-coded changes
📊 Detailed comparison statistics
🔧 Array order and case sensitivity options
💾 Download diff reports
🔒 Privacy-focused (local processing)

What is JSON Comparison?

Compare two JSON objects to identify differences, additions, deletions, and modifications. Essential for API testing, configuration management, version control, and debugging applications that rely on JSON data structures.

⚡ Quick Start

  1. Paste your original JSON (JSON A)
  2. Paste your modified JSON (JSON B)
  3. Configure comparison options
  4. Click "Compare JSON"

🎯 Best For

  • API response validation
  • Configuration management
  • Version control reviews
  • Data migration testing