Azure Active Directory B2C Documentation

Azure Active Directory (Azure AD) B2C is an identity management service that enables you to customize and control how customers sign up, sign in, and manage their profiles when using your applications. This includes applications developed for iOS, Android, and .NET, among others. Azure AD B2C enables these actions while protecting the identities of your customers at the same time. Learn how to use Azure AD B2C with our quickstarts, tutorials, and samples.

5-Minute Quickstarts

Learn how to set up identity management for the customers that use your application:

Step-by-Step Tutorials

Learn how to manage sign-up, sign-in, and customer profiles in your ASP.NET, desktop, or single-page Node.js applications.


Find samples that show you how to manage customer identities in your application.