Azure App Service migration assistant

Quickly assess your web apps and migrate them to Azure – with free, easy-to-use tools

Get a free compatibility report for your external app

Run a scan on your web app’s public URL for a report of the technologies that it uses and whether App Service fully supports them. If compatible, you’ll be guided to download the migration assistant to simplify your migration.

Assess your web app for migration now.

Assess and migrate your on-premises .NET, Java and Linux web apps to Azure

Download the App Service migration assistant – a fast, free and automated way to migrate web apps with minimal or no code changes. Run readiness checks and get potential remediation steps for common issues. Receive step-by-step guidance for moving your web app to App Service.

App Service migration assistant

Migrate .NET web apps from Windows OS to App Service.

App Service migration assistant – for Java on Apache Tomcat preview (Linux)

Download pre-release software to migrate Java web apps running on Apache Tomcat web servers to App Service. Alternatively, migrate on-premises docker containers running on Linux to App Service using Docker Hub or Azure Container Registry.

App Service migration assistant – for Java on Apache Tomcat preview (Windows)

Download pre-release software for migrating Java web applications on Tomcat web server running on Windows servers.