How to Use .NET Standard to Build Cross-platform Applications


Introduction to .NET Standard

.NET Standard is a set of APIs that are designed to be implemented by the .NET platforms. It provides a way to create cross-platform applications with a consistent set of APIs across different platforms.

Choosing .NET Standard for Cross-platform Development

When it comes to developing cross-platform applications, .NET Standard is a great choice due to its ability to work seamlessly across various platforms including Windows, macOS, and Linux. By targeting .NET Standard, developers can ensure their applications will run on any platform that supports .NET.

Benefits of Using .NET Standard

One of the key benefits of using .NET Standard is the ability to write code once and run it on multiple platforms without the need for platform-specific modifications. This can save time and effort in the development process and ensure a consistent experience for users on different platforms.

Getting Started with .NET Standard

To get started with building cross-platform applications using .NET Standard, developers need to first install the .NET Core SDK. This will provide the necessary tools and libraries to begin development.

Creating a .NET Standard Library

Developers can create a .NET Standard Class Library project using Visual Studio or the .NET Core command-line interface. This library can contain the shared code that will be used across different platforms.

Building Cross-platform Applications with .NET Standard

Once the .NET Standard library is created, developers can reference it in their platform-specific projects such as Xamarin or ASP.NET Core. This allows them to utilize the shared code within their applications, providing a consistent experience for users on different platforms.


In conclusion, .NET Standard provides a powerful and efficient way to build cross-platform applications with a consistent set of APIs and minimal platform-specific modifications. By leveraging the capabilities of .NET Standard, developers can create high-quality cross-platform applications that cater to a wide range of users.