JSON Formatter & Validator
Format, validate, and minify JSON data with beautiful syntax highlighting.
spaces
💡 Tips:
- Paste your JSON and click "Format" to beautify it
- Use "Minify" to remove all whitespace
- Click "Validate Only" to check if your JSON is valid
- Adjust indent spaces (0-8) for custom formatting
🔒 Your data never leaves your browser - all processing happens locally