JSON Formatter

Format, minify, and validate JSON for API responses, configs, and debugging.

Input JSON

Useful for API payloads, config files, and debugging output.

Indent Size

Result

Output

Formatted or minified JSON will appear here.

Characters

0

Lines

0

What this JSON formatter is good for

Turn minified JSON into a readable structure.
Validate JSON before sending it to APIs, configs, or code.
Switch indentation sizes for debugging responses and configuration files.