Passkey Manager

YMSTK Ltd.

About this app

Passkey Manager is a standalone passkey manager for Android. The app registers with your device as a system credential provider, so any app or website that supports signing in with a passkey can create and use keys that are stored and managed by you.

Passkeys are a modern, secure way to sign in - without passwords. Instead of a password that can be stolen or phished, a unique cryptographic key is created for each service and approved with your device's screen lock or biometrics.

What the app does:

• Create and use passkeys - for apps and websites that support WebAuthn/FIDO.
• Secure on-device storage - your keys are kept in the app's private, OS-isolated storage on your device.
• Biometric approval - every action is confirmed through Android's screen lock or biometrics. The app itself never sees or stores your fingerprint, face, or PIN.
• Simple management - see all of your keys in one place, with the ability to view and delete them.
• Optional encrypted backup - you can back up a key to an external service to recover it or use it from another device. The backup is end-to-end encrypted on your device before it is sent.

Privacy by design:

• No account, no sign-up.
• No ads and no tracking.
• No personal data collection - the app does not collect your name, email, location, or device identifiers.