Input JSON
Formatted Output
About Our JSON Formatter
Our JSON formatter is a free online tool that helps you format and validate JSON data. It works entirely in your browser - no data is sent to any server, ensuring your data remains private and secure.
Features
- Format and beautify JSON with proper indentation
- Validate JSON syntax
- Color highlighting for better readability
- Copy formatted JSON to clipboard
- 100% client-side processing
- Free to use with no limitations
How to Use
- Paste your JSON into the input field
- Click the "Format" button or it will auto-format
- Copy the formatted result using the "Copy" button