Free JSON Formatter - Format, Validate & Minify JSON

Format, validate, and minify JSON data with our free online JSON Formatter. All processing happens in your browser - your data never leaves your device. Perfect for debugging API responses, validating configurations, and preparing JSON for production.

**How to Use JSON Formatter:**

1. Paste or enter JSON data in the input field

2. Choose format, minify, or validate

3. View the formatted output

4. Copy the result

**Features:**

- Format JSON with proper indentation

- Minify JSON for production

- Validate JSON syntax

- Copy to clipboard

**Common Uses:**

- API response debugging

- Configuration file validation

- Data structure visualization

- Pretty printing