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.NET 9.0
Standard Term Support Recommended
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Version 9.0.4, released April 8, 2025
All .NET 9.0 downloads .NET 9.0 runtime All .NET versions
.NET 8.0
Long Term Support
Download .NET SDK x64 (Intel) Download .NET SDK Arm64 (Apple Silicon)
Version 8.0.15, released April 8, 2025
All .NET 8.0 downloads .NET 8.0 runtime

Other downloads

.NET Framework

Looking for previous .NET Framework downloads for Windows?

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Docker

Find official images for .NET and ASP.NET Core on the Microsoft Artifact Registry.

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What's new in .NET 9?

.NET 9 enhances modern app development with AI integration, performance boosts, and new tools. Easily build distributed applications with .NET Aspire and incorporate AI capabilities to enrich your apps. With updates across ASP.NET Core, .NET MAUI, and C# 13, .NET 9 empowers you to create secure, scalable applications. Discover what's new in .NET 9 and how it can benefit your applications.

Learn more

Build it with .NET

Web

Build web apps and services for macOS, Windows, Linux, and Docker.

Mobile and desktop

Use a single codebase to build native apps for Windows, macOS, iOS, and Android.

Cloud

Build scalable and resilient cloud-native apps that run on all major cloud providers.

Artificial Intelligence and ML

Build smart apps with C#, OpenAI, and Azure.
Microservices Game development Internet of Things Mobile Desktop Front-end web Back-end APIs Data

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Visual Studio

Fully-featured integrated development environment (IDE) on Windows for building every type of .NET application.

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Visual Studio Code

Develop on Linux, macOS, or Windows to build cross-platform websites and services. Install the C# Dev Kit to get the best experience.

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