Titanium Passkey — Offline FIDO2 passkeys for iPhone, iPad & Mac

A local-only FIDO2 / WebAuthn credential provider for iOS, iPadOS, and macOS. Passkeys stay in your Secure Enclave — no accounts, no sync, no cloud. Face ID or Touch ID gates every sign-in.

关键词：passkey, passkeys, fido, fido2, webauthn, webauthn level 3, es256, secure enclave, iOS, iPadOS, macOS, credential provider, offline, face id, touch id, biometric authentication, mediaware