Free
JSON Formatter & Validator
Beautify, minify, validate, and format JSON data. Perfect for developers working with APIs, configuration files, and data structures.
JSON Input
1 lines0 characters
Formatted Output
Your formatted result will appear here
Settings
Indentation for beautified JSON
Alphabetically sort object keys
Quick Actions
✨
Beautify
Format JSON with proper indentation for easy reading and debugging.
✅
Validate
Check if your JSON is valid with detailed error messages and line numbers.
🗜️
Minify
Compress JSON by removing whitespace for production use.