Choose your input format and paste your Protocol Buffer data. Our converter intelligently processes different protobuf formats to generate robust, enterprise-grade C# code.

Whether you're working with existing .proto schema files, protobuf text format data from APIs, or base64-encoded binary data from network communications, the tool handles all common protobuf formats used in modern ASP.NET Core applications and enterprise systems.

The tool automatically converts your protobuf input to clean, enterprise-ready C# classes. The generated code follows industry best practices and coding standards for maintainable, enterprise-grade applications.

Each generated C# class includes proper attributes, validation methods, and helper functions for serialization. The code structure follows C# conventions and uses modern .NET features for clean, readable code that integrates seamlessly with existing enterprise applications.

Copy or download the generated C# code and integrate it directly into your existing projects. The code is production-ready and designed for enterprise applications requiring high performance and reliability.

The generated classes work seamlessly with popular .NET frameworks like ASP.NET Core for web applications, Worker Services for background processing, and gRPC services. You can immediately start building REST APIs or gRPC services with the generated models.

Add the required NuGet packages and start using your generated C# classes immediately. The basic POCO classes work with .NET's standard library, while full protobuf functionality requires the Google.Protobuf package.

For gRPC services, you'll also need the gRPC .NET packages. The generated code integrates perfectly with .NET's enterprise ecosystem for building high-performance distributed systems and cloud-native applications.

# Package Manager Console
Install-Package Google.Protobuf
Install-Package Grpc.AspNetCore

# Use the generated classes
var user = new User();
user.Id = 123;
user.Name = "John Doe";