JSON Formatter & Validator
Format, validate, and beautify your JSON data with our easy-to-use tool
JSON Guide
JSON Syntax
Basic JSON structure and rules:
- Objects:
Enclosed in curly braces {}
- Arrays:
Enclosed in square brackets []
- Strings:
Must be in double quotes
Common Uses
Applications of JSON:
- API Responses:
Data format for web services
- Configuration:
Store settings and preferences
- Data Storage:
Structured data in NoSQL databases