Your Face is Your Key
No Biometric Trace, powered by zk Face Proofs. Beyond a wallet, a comprehensive security solution for your crypto assets.
Trusted by leading teams





















What
is
ZELF?
Beyond a wallet, a comprehensive security solution for your crypto assets.

Services
Biometric Wallet
Self-custody biometric secured wallet. Device agnostic.
Private Key Manager
Secure a tag name for each of your private keys.
Private Key Recovery
Recover access to your wallet by retrieving your zk-face proof from the blockchain.
Password Manager
Store a proof of your password in an NFT and store it in the blockchain.
The world's first
biometric root
of trust layer.
It's based on the uniqueness of your face, ensuring that only you can access your assets. This eliminates the risk of stolen keys or forgotten passwords.
ZELF, One Face,Multiple Private Keys.
Experience the future of identity management with our secure, private, and user-centric approach.
Full Ownership
ZELF uses a novel non-biometric encryption system permitting full control to the users.

Privacy
ZELF doesn't ask or track for any personal identifiable information.

Open Source
ZELF is an open source architecture, community driven.

Security
ZELF protects information and digital assets using zero-knowledge proofs.

Frequently asked questions
Everything you need to know about ZELF and our technology.