JSON to Java

Convert JSON to Java class definitions with getters/setters or Lombok annotations. Handles nested objects, arrays as List<T>, and primitive boxing.

All processing happens in your browser. No data is uploaded.

Offline Ready

Convert JSON to Java class definitions with getters/setters or Lombok annotations. Handles nested objects, arrays as List<T>, and primitive boxing.

🔒All processing happens in your browser. No data is uploaded.

Class Name

Getters/Setters

Lombok

JSON Input

Paste your JSON here...

{
  "name": "John",
  "age": 30,
  "active": true
}

Java Output

Java class definitions will appear here...