Free Online JSON to Java POJO

Free online JSON to Java POJO. Runs locally in your browser with zero uploads for privacy and speed.

Root type nameList type@JsonProperty

JSON Input

Note: generates lightweight POJOs (public fields + optional nested static class); mixed types degrade to Object.

Java Output

import java.util.List;

public class AutoGeneratedProfile {
  public String email;

  public static class AutoGenerated {
    public long id;
    public String name;
    public AutoGeneratedProfile profile;
    public List<String> tags;
  }
}