5 days ago · 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 …

Learn about the .NET platform that powers C# applications and a wide range of software solutions.

.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.

Jan 8, 2026 · Amazon Web Services (AWS) Lambda now supports .NET 10 as both a managed runtime and base container image. .NET is a popular language for building serverless 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.

Oct 17, 2017 · Downloads for building and running applications with .NET Framework. Get web installer, offline installer, and language pack downloads for .NET Framework.

ASP.NET is a server-side web-application framework designed for web development to produce dynamic web pages. It was developed by Microsoft to allow programmers to build dynamic web sites, …

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.

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