Never Lose Access to Your Crypto Again
Forget writing down seed phrases on paper. Zelf uses your face to securely encrypt your wallet—no passwords, no paper, no stress. Just you.
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.
Your Face. Your Keys. Zero Biometric Storage.
Zelf uses revolutionary privacy-preserving encryption that generates secure keys from your face—without ever storing your biometric data. One face scan creates unlimited private keys for wallets, IDs, and apps.
Full Ownership
Complete control over your keys with non-biometric encryption. No third-party can access your assets.
Privacy First
Zero personal data collection. Your biometric data is never stored, tracked, or shared—ever.
Open Source
Fully transparent, community-driven architecture. Audit the code yourself on GitHub.
Zero-Knowledge Security
Military-grade encryption using ZK proofs. Your data remains encrypted even during verification.
Frequently asked questions
Everything you need to know about ZELF and our technology.