Jan 13, 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.

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

Jan 13, 2026 · 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.

.NET is a free, cross-platform, open-source developer platform. .NET has languages, editors, and libraries to build for web, mobile, desktop, games, and IoT.

The ASP.NET Core Runtime enables you to run existing web/server applications. On Windows, we recommend installing the Hosting Bundle, which includes the .NET Runtime and IIS support.

Downloads for building and running applications with .NET Framework 4.6.2 . Get web installer, offline installer, and language pack downloads for .NET Framework.

Start building powerful, versatile APIs with ASP.NET Core. Cloud-ready apps Build modern, distributed, and powerful apps for the cloud with Aspire. Mobile and desktop Use a single codebase to build …

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

Find .NET SDKs for Visual Studio. Visit our main Downloads page for all .NET downloads, including Linux and macOS.

.NET, ASP.NET Core, and Entity Framework Core are open source under the .NET Foundation and maintained by Microsoft and the .NET community on GitHub.