JSON Formatter & Validator
Format, validate, and minify JSON data with real-time syntax highlighting and error detection.
JSON Formatter Controls
Format, validate, and minify your JSON data
Input JSON
Paste or type your JSON data here
Formatted JSON
Pretty printed and indented
Features
Real-time Validation
Instant JSON syntax validation as you type
Pretty Print
Format JSON with proper indentation and spacing
Minify
Compress JSON by removing unnecessary whitespace
Error Detection
Detailed error messages with line and column numbers
File Support
Upload JSON files and download formatted results
Statistics
View character count, line count, and file size