Online JSON Formatter
Format, validate, and beautify your JSON data with this easy-to-use online tool. No installation required, works directly in your browser.
Input JSON
Output
Formatting Options
Actions
Tree View Features
- Click on the arrows to expand or collapse individual nodes
- Use "Expand All" and "Collapse All" buttons to quickly navigate large JSON structures
- Different data types are color-coded for better readability
- Switch between text and tree views using the tabs above
Frequently Asked Questions