JSON Formatter
Format, beautify, and minify JSON data with syntax highlighting and validation
JSON
Formatter
Developer
Privacy First: All processing happens in your browser. Your data never leaves your device.
Input JSON
Formatted JSON
Formatting Options
How to Use
This JSON Formatter helps you:
- Format JSON: Convert minified JSON into readable, properly indented format
- Validate JSON: Check for syntax errors and highlight issues
- Minify JSON: Remove unnecessary whitespace to reduce file size
- Sort Keys: Alphabetically order object keys for consistency
Note: All processing happens locally in your browser. No data is sent to any server.
Keyboard Shortcuts
Format JSON
Ctrl + Enter
Copy Output
Ctrl + C
Paste Input
Ctrl + V
Clear Input
Ctrl + R