Which languages are supported in this JSON to class generator?

The tool supports multiple model output languages, and new language support can be added over time.

Can I download all generated classes at once?

Yes. You can export all generated model files in a single ZIP download.

JSON to Model Class Generator Online

Convert JSON objects into model classes for multiple programming languages. This helps teams avoid manual boilerplate and maintain consistent data structures across backend, frontend, and mobile projects.

Input

Language

Root Class Name

JSON Input

Generated Model Classes

0 files generated • .java

Generated code preview will appear here.

Loading JSON to Class generator...

Need setup tips, troubleshooting, and use cases?

View Full Tool Guide