Mar 12, 2026 · Free downloads for building and running .NET apps on Linux, macOS, and Windows. Runtimes, SDKs, and developer packs for .NET Framework, .NET, and ASP.NET.

At the heart of the .NET Platform is the .NET Framework, a high-productivity, multilanguage development and execution environment for building and running Web services with important …

.NET is a powerful and popular development platform. With .NET's languages, editors, and libraries, you will be able to build for web, mobile, desktop, games, IoT, and more.

5 days ago · .NET news, announcements, release notes, and more! - dotnet/core

.NET is an open-source platform for building desktop, web, and mobile applications that can run natively on any operating system. The .NET system includes tools, libraries, and languages that support …

5 days ago · Official .NET downloads for Linux, macOS, and Windows. . NET is a free, cross-platform, open-source developer platform for building many different types of applications.

5 days ago · .NET 11.0 downloads for Linux, macOS, and Windows. . NET is a free, cross-platform, open-source developer platform for building many different types of applications.

.NET is a developer platform with tools and libraries for building any type of app, including web, mobile, desktop, games, IoT, cloud, and microservices.

Learn to use .NET to create applications on any platform using C#, F#, and Visual Basic. Browse API reference, sample code, tutorials, and more.