JSON Formatter
Format, validate, and minify JSON data
⏎Format
⇧MMinify
⌫Clear
Input0 B·0 lines
Output
Real-time Validation
Instant syntax checking with detailed error messages to help you fix issues quickly.
Pretty Print
Format messy JSON into readable, properly indented structure with 2-space indentation.
Compress
Remove all unnecessary whitespace and newlines to reduce payload size.