Verify the Human. Secure the World.
AI and biometric engines that separate humans from machines across every digital interaction.
Level3ID. BioAuth. Chrome Guard.
The new trust stack for the internet.
How It Works
A dual-engine identity flow powered by Humafy™ and AnthroShield™.
Detect Risk
Your app triggers verification on login, checkout, or anomalous behavior. The system decides whether to invoke Human or Biometric checks.
Prove You're Human
Humafy Widget™ runs a lightweight, privacy-first Proof-of-Human challenge. No biometrics — just fast liveness and behavioral checks proving a real human is present.
Prove You Are *You*
When identity certainty matters, AnthroShield™ performs biometric verification to confirm the person is the rightful user — not just *a* human, but the correct human.
The Engines Behind Trust
Two modular verification engines that snap into any stack.
Humafy Widget™
Our Proof-of-Human engine. Runs lightweight human verification to block bots, scripts, and automation — without friction or biometrics — always privacy-first, zero retention.
AnthroShield™
Our biometric identity engine. Confirms the individual is the *right* user using liveness and match signals.
Chrome Guard
A browser-native watchdog that protects sessions, detects tampering, alerts on disable events using our AnthroShield™ engine.
See It in Action
🔗 HowCanIAI.com
Live demo showing checkout protection with white-label verification and our AI coding agent.
Visit Site🌄 LazySunsetRanch.com
Verifies each user before a booking request — frictionless protection in action.
Visit SiteReady to Verify the Human?
Start free or go Premium. Unmatched security is just a click away.
Questions? Contact us at support@level3id.com