Google Password Manager Set to Enable Passkey Transfer Between Android Devices

Google's Password Manager on Android is preparing to roll out functionality that will enable users to import and export passkeys—a development aimed at streamlining how people manage authentication credentials and move them between devices and platforms with enhanced security.

Passkeys represent a departure from conventional password-based authentication. They operate through a dual-layer encryption mechanism where users' devices retain the private key while websites and applications authenticate access using the corresponding public key, typically verified through biometric methods such as fingerprint scanning or facial recognition.

The practical value of this capability becomes particularly apparent during scenarios where a phone is damaged, lost, or replaced. Previously, transferring passkeys to a new device proved cumbersome for users. To address this limitation, the FIDO Alliance has been developing the "Credential Exchange Protocol" (CXP) standard, which enables secure passkey migration between different devices and ecosystems.

Several technology companies have already embraced this standard. Apple, alongside password management platforms such as Bitwarden and 1Password, currently offer passkey transfer capabilities that comply with the CXP framework.

While Google has endorsed the CXP standard, its password manager has not yet officially integrated support for this functionality. However, Android researchers have identified hidden interface elements within the application that suggest the import and export feature is approaching launch.

When officially released, this capability is anticipated to simplify passkey transfers on Android devices through both Google's password manager and compatible third-party applications, including Samsung Pass.