JSON Sorter
Sorting happens locally in your browser. Your JSON never leaves your device.
Advanced options
Sort only a subtree. Example: $.items[*]
0 charsSafe mode enabled
JSON Input0 chars
Sorted Output
Related JSON Tools
Why Sort JSON?
Consistent key ordering makes JSON easier to read, compare, and review. It helps with version control diffs, configuration management, and deterministic API payloads.
- 1.Stable diffs — consistent ordering makes changes easier to spot
- 2.Cleaner configs — predictable ordering for config files
- 3.Custom priority — pin important keys at the top
Frequently Asked Questions
What does a JSON sorter do?
A JSON sorter rearranges object keys in a consistent order (A–Z or Z–A). It keeps all values and data types exactly the same, only the key order changes.
Does sorting change my data?
No. Sorting only reorders keys and optionally arrays of primitives. All values, types, and nested structures are preserved.
Can I keep arrays in their original order?
Yes. Array sorting is optional. When enabled, only arrays of primitives are sorted; arrays with objects or mixed types are left untouched.
Is my JSON uploaded anywhere?
No. All sorting happens locally in your browser for complete privacy.