Sort JSON Keys
Sort JSON object keys alphabetically (ascending or descending) recursively. Fast, free, and fully client-side.
Input source
Result / Output
How the Sort JSON Keys Works
Recursively sorts all object keys in a JSON document in ascending (A-Z) or descending (Z-A) alphabetical order.
Usage Example
Standardizes JSON key ordering across microservices to enable deterministic hashing and clean Git diffs.
Frequently Asked Questions
Does it sort nested child objects too?
Yes, key sorting applies recursively through all nested objects and array elements.
Browse more
See all JSON tools.