Nested SupportAuto Properties100% Private
public class Root
{
    public int Id { get; set; }
    public string Name { get; set; }
    public string Email { get; set; }
    public bool Active { get; set; }
    public double Score { get; set; }
    public Address Address { get; set; }
    public List<string> Tags { get; set; }
}

public class Address
{
    public string Street { get; set; }
    public string City { get; set; }
}

FAQ

What C# features are generated?
The tool generates public classes with auto-properties (get; set;). Nested objects create separate class definitions with proper type references.
Are arrays handled?
Yes. JSON arrays are converted to List<T> where T is inferred from the first element of the array.
Can I change the root class name?
Yes. Use the Root class input field to set a custom name for the top-level class.
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About JSON to C#

JSON to C# is a free, browser-based utility designed to make this task as quick and frictionless as possible. Everything happens client-side, which means your files and data never leave your machine. The interface is intentionally minimal so you can focus on the task instead of learning the tool. Like everything else in the utility collection, it is free, ad-light, and works on mobile as well as desktop.

When you'd reach for JSON to C#

  • You need to handle a one-off task right before a meeting and don't have time to install anything.

    Anyone working remotely on a borrowed or restricted machine.

    Open the page, get the result, paste it into your doc — under a minute.

  • You're on a public or shared machine and don't want to leave traces of what you're working on.

    Travelers, contractors, anyone working from a friend's computer.

    Nothing is uploaded, nothing persists if you're not signed in.

  • You're hitting the daily limit of a paid SaaS and need a backup option for a single quick job.

    Marketers and ops people whose primary tool is metered.

    Stay productive without burning credits.

  • You're cleaning up a folder of files that accumulated over a project and need to standardize them.

    Designers, writers, and developers wrapping up deliverables.

    Drop each file in, copy the output, move on.

Frequently asked about JSON to C#

Can I use JSON to C# commercially?
Yes. The output of JSON to C# belongs entirely to you, with no licensing restrictions.
What browsers does JSON to C# support?
Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
Will JSON to C# change my original file?
Never. JSON to C# only reads your input file and produces a new output file.
Does JSON to C# work on mobile?
Yes, JSON to C# is fully responsive and tested on iOS Safari and Android Chrome.
Is JSON to C# really free?
Yes — JSON to C# is free for unlimited personal use, with no account required and no watermark on the output.

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