JSON to Java
Generate Java POJO classes from JSON.
Pkg:
Class:
Frequently asked questions
What does it generate from JSON?
It produces Java classes (POJOs) with typed fields matching your JSON, ready to use with Jackson or Gson for deserialization. Nested objects become separate classes.
Can it add Lombok or Jackson annotations?
Yes. You can generate classes with annotations so you get getters, setters and constructors without boilerplate, and proper JSON binding.
Is my data uploaded?
No. Generation happens entirely in your browser.