Get started with Toolkit for .NET Refactoring - AWS Toolkit for .NET Refactoring

AWS .NET Modernization Tools Porting Assistant (PA) for .NET, AWS App2Container (A2C), AWS Toolkit for .NET Refactoring (TR), and AWS Microservice Extractor (ME) for .NET will no longer be open to new customers starting on November 7, 2025. If you would like to use the service, sign up prior to November 7, 2025. Alternatively use AWS Transform, which is an agentic AI service developed to accelerate enterprise modernization of .NET.

Get started with Toolkit for .NET Refactoring

The sections below contain information to help you set up your Toolkit for .NET Refactoring environment and to start assessing, converting, and porting your .NET Framework application to .NET Core.

Download the Toolkit for .NET Refactoring extension from the Microsoft Visual Studio Extensions Marketplace. With the extension, you can run a compatibility assessment on any solution in your portfolio.