Free tutorials, videos, courses, and more for you to start building for web, mobile, desktop, games, machine learning, and IoT apps with .NET.

.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.

Get an introduction to the programming skills needed for a career as a .NET software developer. Experience .NET learning courses that provide a broad perspective on core technologies …

Oct 14, 2025 · 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 the ultimate platform for developers who value productivity, performance, security, and reliability. Join our community of developers today and unlock your full potential with .NET.

Free .NET development tools for Windows, Linux, and macOS. Use Visual Studio or the .NET CLI, get a plug-in for your favorite editor, or find a third party IDE.

The developer pack is used by software developers to create applications that run on .NET Framework, typically using Visual Studio. Download .NET Framework 4.8 Developer Pack

Build dynamic web pages using HTML, CSS, JavaScript, and C# that are secure, fast, and can scale to millions of users. Build and deploy on Linux, macOS, and Windows.

Software developers use .NET Framework to build many different types of applications—websites, services, desktop apps, and more with Visual Studio. Visual Studio is …

Blazor is a modern front-end web framework based on HTML, CSS, and C# that helps you build web apps faster. With Blazor, build web apps using reusable components that can be run from …