Zelf Name Service

The Super App for Crypto Security. 3-in-1 Biometric Wallet, Key Manager & Recovery Service.

Zelf Name Service (ZNS) is not just a wallet—it’s a revolutionary security ecosystem that eliminates the single point of failure in crypto: The Private Key.

We’ve solved self-custody by replacing complex backups with your face. Powered by ZelfProof™ (ZK Face Proofs), ZELF generates a unique, private binary representation of your biometric data to encrypt and recover your keys.

🔒 Why ZELF is Different?

No Biometric Data Stored: We use non-biometric encryption. Your face generates a ZelfProof hash, but your actual biometric data never leaves your device or touches a server. Device Agnostic: Access your funds from any browser or device. No hardware wallet required.

True Self-Custody: You own your keys. You own your data. We just make it impossible to lose them.

🛡️ CORE SERVICES

1. Biometric Wallet A fully functional, self-custody crypto wallet secured by your unique ZelfProof. Send, Receive, & Swap across major chains (Ethereum, Solana, Polygon, Avalanche). Zero Backups Needed: Forget seed phrases. Your face is your key.

2. Private Key Manager Securely manage keys for all your wallets in one place. Tag Name System: Assign a readable "Zelf Name" (e.g., miguel.zelf) to your complex private keys. Multi-Chain Support: Unified management for EVM, Solana, and Bitcoin addresses.

3. Decentralized Recovery Service Never lose access to your funds again.

Blockchain Storage: Your encrypted ZelfProof is stored permanently on Arweave.

Face Recovery: Simply scan your face to retrieve and decrypt your keys from anywhere in the world.

✨ FEATURES & BENEFITS

• Non-Biometric Encryption: We introduced a new standard: Biometric Root-of-Trust. Eliminates dependency on specific hardware (like FaceID iPhones) while offering cold-wallet grade security.
• Dual-Layer Security: Combine the convenience of biometrics with a traditional password for 2FA-like protection.
• Anti-Theft Protocol: Legacy wallets expose keys during recovery. ZELF decrypts them in-memory only when you verify your identity.
• Privacy First: No tracking. No personal data collection. No database of user faces. We believe privacy is a human right.
• Open Source: Built on an open architecture driven by the community. Verify the code yourself.

🚀 PRICING PLANS

🟢 Free Forever Plan

• Full access to the Biometric Wallet.
• Create unlimited ZelfProof QR codes for offline storage.
• Basic Send/Receive functionality.

💎 Premium Subscription Everything in Free, plus:

• Zelf Tag Name: Claim your unique web3 username (e.g., yourname.zelf).
• Cloud Recovery: Encrypted backup to Arweave for instant recovery on any device.
• Priority Support & Advanced Key Management tools.