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.

The software development kit (SDK) includes everything you need to build and run .NET applications, using command-line tools and any editor (like Visual Studio). Runtime Tooltip: Do you want to run apps?

Tooltip: Do you want to run apps? The runtime includes everything you need to run .NET applications. The runtime is also included in the SDK. ASP.NET Core Runtime 8.0.14. 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 ...

Nov 2, 2023 · Learn about the .NET SDK (formerly known as the .NET Core SDK), which is a set of libraries and tools used to create .NET projects.

Mar 19, 2025 · This article teaches you about which versions of .NET are supported on Windows, how to install .NET, and what the difference is between the SDK and runtime. Unlike .NET Framework, .NET isn't tied to your version of Windows.

Nov 11, 2024 · Learn about which versions of .NET SDK and .NET Runtime are supported, and how to install .NET on macOS.

Installing the .NET Software Development Kit. If you download the extensions separately, ensure that you also have the .NET SDK on your local environment. The .NET SDK is a software development environment used for developing .NET applications. Install the .NET SDK. Create a C# "Hello World" app. Initialize a C# project:

4 days ago · The Azure SDK team is pleased to announce our March 2025 client library releases. 114 packages released this month. Stable Packages (19) App Configuration. Azure client library integration for ASP.NET Core. Data Movement. Data Movement - Blobs. Data Movement - Files Shares. Event Grid. Resource Management - Compute. Resource Management - Data ...

Mar 18, 2025 · Native AOT SDK images; Full Release Notes; 🚀 Get started. To get started with .NET 10, install the .NET 10 SDK. If you’re on Windows using Visual Studio, we recommend installing the latest Visual Studio 2022 preview. You can also use Visual Studio Code and the C# Dev Kit extension with .NET 10. 📦 Join us for .NET 10 Preview 2 Unboxed ...

Starting in .NET 10, the NuGet Audit feature can now prune framework-provided package references that are not used by the project. This feature will be enabled by default for all .NET TargetFrameworks (e.g. net8.0, net10.0) and .NET Standard 2.0 and greater TargetFrameworks.This change will help reduce the number of packages that are restored and …