JSON Formatter
Clean, format, and validate your JSON data instantly. Make it readable or compact.
Input JSON
Result
Invalid JSON
Status: Waiting
Size: 0 B
Type: -
Prettify & Format
Instantly convert messy, single-line JSON strings into beautiful, indentation-perfect code for easy reading and debugging.
Efficient Minification
Remove all whitespaces and newlines to compress your JSON data, making it ready for production and minimizing data transfer size.
Real-time Validation
Our tool validates your JSON structure as you type, highlighting syntax errors and providing clear feedback on what needs to be fixed.