Free JSON Formatter
Format, validate, and beautify JSON data with syntax highlighting. Perfect for developers working with APIs and data structures.
Enter JSON data to get started
Features
Syntax Validation
Real-time JSON validation with error highlighting
Customizable Indentation
Choose from 2, 4, 8 spaces or no indentation
Minify & Format
Both minify and beautify your JSON data
File Upload
Upload JSON files directly from your device
Copy & Download
Easy copying and downloading of formatted JSON
Sample Data
Try with sample JSON data to get started
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