JSON
JSON Diff / Compare
So sánh hai tài liệu JSON — những gì đã được thêm, xóa hoặc thay đổi, kèm đường dẫn chính xác đến từng khác biệt.
Câu hỏi thường gặp
What does this tool show?
It compares two JSON documents and reports what was added, removed, or changed, with an exact path to each difference — handy for seeing what actually changed between two versions of a config, API response, and so on.
Why do reordered array items show up as "changed"?
Array comparison is typically position-based, not content-based. If the same items appear in a different order, the diff reports them as changed rather than recognizing they were simply moved.
Are the documents sent to a server for comparison?
No — the comparison runs entirely in your browser via JavaScript, and the data never leaves your device.