How are arrays handled?

Arrays become List , and nested objects become separate model classes.

JSON to C#

Generate C# model classes from JSON data in your browser.

Input

Output

Generate C# model classes from JSON with nested objects, arrays, and System.Text.Json property mapping.

Paste valid JSON.
Generate the C# models.
Review property names, nullable fields, and the serializer used by your project before copying.

Object to C# model

{"id":1,"name":"demo","enabled":true}

public class Root
{
    public long Id { get; set; }
    public string Name { get; set; }
    public bool Enabled { get; set; }
}

Privacy

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Conversion runs entirely in your browser and does not upload JSON.

When needed, generated code uses System.Text.Json.Serialization.JsonPropertyName for original JSON keys.

Arrays become List<T>, and nested objects become separate model classes.

Next steps

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