JSON Formatter & Validator is a powerful and easy-to-use online tool designed to help developers easily handle JSON data. Whether you need to beautify, compress, or validate JSON, this tool can meet your needs.

• Prettify/Format: Convert messy JSON strings into readable, properly indented formats. You can customize indentation (2 spaces, 4 spaces, or Tab).
• Minify/Compact: Remove all unnecessary whitespace characters (spaces, newlines, tabs) from JSON data to reduce file size, making it more suitable for network transmission.
• Real-time Validation: As you type or format, the tool automatically validates JSON syntax. If errors exist, it will highlight the problematic line and provide helpful error messages.