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AWS Toolkit

End of support notice

AWS Toolkit for .NET Refactoring will no longer be open to new customers starting on November 7, 2025. If you would like to use the service, please sign up prior to November 7, 2025. Alternatively use AWS Transform, which is an agentic AI service developed to accelerate enterprise modernization of .NET. Learn more.

    

Benefits

Suggests replacement configurations

AWS Toolkit for .NET Refactoring scans your legacy .NET applications and suggests replacement configurations to refactor it for Linux environments.

Assists

Assists with making changes to project reference files and Windows dependency configurations to reduce guesswork and manual effort.

Validate code changes

Helps you validate code changes by providing the option to run on AWS directly from Visual Studio.

Why AWS Toolkit for .NET Refactoring?

AWS Toolkit for .NET Refactoring is a Visual Studio extension that reduces the time and effort required for developers to refactor legacy .NET applications to cloud-based alternatives on AWS. It assesses the application source code to recommend possible modernization pathways such as porting to .NET Core, identifies Windows-specific IIS and Active Directory dependency configurations, performs code modifications where possible to enable Linux compatibility, and helps validate the refactored application on AWS services - all without leaving Visual Studio IDE. It eliminates the burden of learning multiple tools or working across multiple interfaces, removes the guesswork in application refactoring, and expedites the modernization journey with AWS.

The AWS Toolkit for .NET Refactoring is available as a Visual Studio IDE extension for Visual Studio 2019 and Visual Studio 2022.

How it works

AWS Toolkit for .NET Refactoring helps developers refactor legacy .NET applications to cloud-based alternatives on AWS.