JSON Formatter
Format, validate and minify JSON instantly. Syntax highlighting, error detection, and key sorting.
Format & Validate JSON
0 chars
Output will appear here
"key":"value"numberbooleannull
When to minify?
Minified JSON removes all whitespace, reducing file size. Use for API responses, config files shipped to production, or anywhere bandwidth matters.
☕
Buy me a coffeeFind this useful?
These tools are free and ad-free. Support the project!