JSON to C# Class Converter

Data to Class Tool

Convert JSON objects recursively into standard C# POCO property declarations. Runs securely in your browser.

JSON to C# Converter

Input JSON:

Output C# Code:

💡 Frequently Asked Questions

Q: What does PascalCase conversion do?

A: C# coding standards dictate that class property names start with capital letters (PascalCase). The converter automatically formats keys like `first_name` or `lastName` to `FirstName` and `LastName` to match C# design guidelines.