JSON to POJO Converter
Generate clean, professional Java POJO classes from JSON instantly. Full support for Lombok, Jackson, Gson, and Java 17 Records.
? What is JSON to POJO?
JSON to POJO (Plain Old Java Object) is a specialized tool that automates the creation of Java data models from JSON structures. This is essential for developers working with REST APIs, Microservices, and Android development.
Our converter goes beyond simple field mapping. It analyzes data types, handles nested objects, manages arrays, and integrates with modern Java ecosystems like Lombok and serialization frameworks.
- Instant Conversion: Zero delay between JSON input and Java output.
- Lombok Support: Reduce boilerplate with @Data and @Builder.
- Annotation Ready: Full support for Jackson, Gson, and Fastjson.
✓ How to use the Converter
Paste your JSON
Paste your raw JSON response into the left editor panel.
Configure Options
Set your package name, choose Lombok style, or select your preferred JSON library.
Copy or Download
Copy the generated code directly or export all classes as a ZIP file.