JSON Handling in C# — a practical guide to C# JSON handling with clear examples you can reuse in real projects.
C# Tutorial Series (92/121). Prefer one article? Read the complete C# tutorial.
Short description
Prefer System.Text.Json for new .NET apps unless you need Newtonsoft features.
System.Text.Json
var json = JsonSerializer.Serialize(user);
var copy = JsonSerializer.Deserialize<User>(json);