AES-256 Protocol

Zero Lock.
Password Manager

Your keys, Your hardware, Your rules.
Zero Lock encrypts your entire digital life locally. Even we can't see your usernames or what sites you use.

VAULT_v.4.0
ENCRYPTION_STATUS
ACTIVE_AES_256

Build On Trust

Three core protocols that define the Zero Lock experience.

Absolute Zero Knowledge

We mathematically cannot see your data. Your entire vault is bundled and encrypted using a locally derived key before it ever leaves your device.

Memory-Hard Encryption

We use WebAssembly Argon2id the global standard to require massive RAM for every password guess, rendering GPU brute-force attacks mathematically impossible.

Global Sync

Synchronize your encrypted ciphertext across every device at the speed of light.

Device-Native

Keys never leave memory.

ZLCK Recovery

Zero-knowledge escrow.

Audit Ready

Transparent protocols.

Ready to Secure
Your Digital Life?

Where thousands safeguard their digital independence..