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Figura 1: Ejemplo de hoja inferior del Administrador de credenciales que muestra las opciones de autenticación para las llaves de acceso, las contraseñas y el acceso federado.
Mejora la experiencia del usuario de tu app con la integración continua de la autenticación sin contraseña con las llaves de acceso que usan el Administrador de credenciales. El Administrador de credenciales es una biblioteca de Android Jetpack que unifica la compatibilidad de la API con la mayoría de los métodos de autenticación principales, incluidas las llaves de acceso, las contraseñas y las soluciones de acceso federado (como Acceder con Google).
El Administrador de credenciales muestra automáticamente una hoja inferior unificada para los métodos de autenticación modernos y es el reemplazo moderno de las implementaciones de autenticación existentes, incluidas Smart Lock para contraseñas en Android y One Tap. La interfaz de acceso unificada del Administrador de credenciales les brinda a los usuarios una experiencia clara, familiar y coherente, reduce la deserción y mejora las velocidades de acceso y registro.
Obtén más información para integrar el Administrador de credenciales en tu app para Android:
Obtén más información para optimizar tus APIs de identidad y autenticación existentes para admitir llaves de acceso y mejorar la usabilidad con la API de Credential Manager:
[null,null,["Última actualización: 2025-07-25 (UTC)"],[[["\u003cp\u003eCredential Manager is an Android Jetpack library that streamlines user authentication by supporting passkeys, passwords, and federated sign-in options like "Sign in with Google," replacing older methods like Smart Lock and One Tap.\u003c/p\u003e\n"],["\u003cp\u003eIt provides a unified bottom sheet for a consistent user experience, potentially boosting registration and sign-in speeds while minimizing user drop-off.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can leverage Credential Manager to easily integrate passkeys for passwordless authentication, improving app security and user experience.\u003c/p\u003e\n"],["\u003cp\u003eExisting authentication systems can be modernized using Credential Manager, with guides available for migrating from legacy methods like Smart Lock, FIDO2, and Google Sign-In.\u003c/p\u003e\n"],["\u003cp\u003eComprehensive resources, including developer guides, UX guidelines, codelabs, and API documentation, are readily available to assist with integrating and utilizing Credential Manager effectively.\u003c/p\u003e\n"]]],[],null,["# Android Credential Manager API\n\n**Figure 1:** Example Credential Manager bottom sheet showing authentication options for passkeys, passwords, and federated sign-in.\n\nBoost your app's user experience by seamlessly integrating\npasswordless authentication with passkeys using Credential Manager. Credential\nManager is an Android Jetpack library that unifies API support for most major\nauthentication methods, including passkeys, passwords, and federated sign-in\nsolutions (such as Sign-in with Google).\n\nCredential Manager automatically displays a unified bottom-sheet for modern\nauthentication methods, and is the modern replacement for existing\nauthentication implementations, including [Smart Lock for Passwords on\nAndroid](https://developer.android.com/training/sign-in/smart-lock-migration), and One Tap. Credential Manager's unified sign-in interface gives\nyour users a clear, familiar, and consistent experience, reduces churn and\nimproves registration and sign-in speeds.\n| **Note:** Sign in with Google is now built into Credential Manager, and these credentials are selected by users from Credential Manager's bottom sheet. Read \"[Integrate Credential Manager with Sign in with\n| Google](https://developer.android.com/training/sign-in/credential-manager)\" to learn more.\n\nLearn more about how to integrate Credential Manager with your Android app:\n\n- [Sign in your user with Credential Manager developer's guide](https://developer.android.com/training/sign-in/passkeys)\n- [User authentication with passkeys UX guide](https://developer.android.com/design/ui/mobile/guides/patterns/passkeys)\n- [Integrate Credential Manager with Sign in with Google](https://developer.android.com/training/sign-in/credential-manager)\n- [Upgrade from legacy Sign in with Google button flows](https://developer.android.com/training/sign-in/credential-manager#siwg-button)\n- [Integrate Credential Manager with WebView](https://developer.android.com/training/sign-in/credential-manager-webview)\n- [Migrate from Smart Lock for Passwords to Credential Manager](https://developer.android.com/training/sign-in/smart-lock-migration)\n- [Migrate from FIDO2 to Credential Manager](https://developer.android.com/training/sign-in/fido2-migration)\n- [Migrate from legacy Google Sign-In to Credential Manager](https://developer.android.com/training/sign-in/legacy-gsi-migration)\n- [androidx.credentials API documentation](https://developer.android.com/jetpack/androidx/releases/credentials)\n- [Passkeys on Android learning pathway](https://developer.android.com/courses/pathways/passkeys)\n- [Codelab: Learn how to simplify auth journeys using Credential Manager API in\n your Android app](https://codelabs.developers.google.com/credential-manager-api-for-android)\n\nLearn more about how to streamline your existing identity and authentication\nAPIs to support passkeys and improved usability with the Credential Manager API:\n\n- [Integrate Credential Manager with your credential provider\n solution](https://developer.android.com/training/sign-in/credential-provider)\n- [Make Credential Manager calls on behalf of other parties for privileged\n apps](https://developer.android.com/training/sign-in/privileged-apps)"]]
