Developer tool

JSON Formatter, Validator & Studio

Prettify, repair, validate, inspect tree nodes, and convert JSON schemas locally in your browser.

Presets:
Indentation:
Input Raw JSON 0 chars | 0 lines 
// Formatted JSON output will appear here...
// Interactive tree view will render here...
Target Format: 
// Converted schema format will appear here...
Formatted Size 0 B
Minified Size 0 B
Compression Savings 0%
Total Keys 0
Max Depth 0
Node Types Objects: 0 | Arrays: 0 | Primitives: 0