FaceIn Demo is a live site built with the FaceIn.id SDK. No passwords, no codes, no resets — you sign in with the one credential nobody can steal: you.
Try it ↓No legacy credentials anywhere. Nothing to remember, reuse, leak, phish, or stuff into a breach database. Every account on every site is unlocked by your face or fingerprint — verified on your own device, in under a second.
In that world there's nothing for attackers to steal. Phishing emails have no password to harvest. Data breaches have no credential tables to dump. "Forgot password?" simply doesn't exist.
No shared secrets ever leave your device. A hacked server holds nothing that unlocks your account.
Account recovery is where credentials most often get stolen — "reset my password" is the attacker's favorite door. FaceIn.id uses a proprietary account-recovery system with no backdoor at all, so that door doesn't exist.
Glance or touch. That's the whole flow. No 2FA codes, no authenticator apps, no puzzles.
Exactly what your users experience with the FaceIn.id SDK — live against api.facein.id, nothing simulated. A complete FaceIn account is biometric + recovery, set up together.
Face ID, Touch ID, or Windows Hello — a passkey bound to this device. This also signs you in.
Pick 8 personal words. If you ever lose this device, these — and only these — bring your account back. FaceIn never stores them in a way anyone (including us) can read.
For that rare case, the developer can authorize recovery after verifying your identity out-of-band (e.g. a support call or ID check) — server-side, with their secret key. FaceIn itself still has no backdoor and no master key: you re-enroll a fresh passkey on your device; no one can impersonate you.