KeyLockr

E2E Encrypted Password Manager - Your passwords, your control

Free E2E Encrypted Cross-Platform Zero Knowledge

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iOS
More platforms coming soon

Why KeyLockr?

Security without compromise, simplicity without complexity

End-to-End Encryption

Your data is encrypted on your device before it ever leaves. Only you can decrypt it.

Zero Knowledge

We cannot see your passwords. Even if our servers are breached, your data remains secure.

Phone-Centric

Your phone is the master key. Approve access requests from any device with a single tap.

2FA Built-in

Store and generate TOTP codes alongside your passwords. One app for everything.

SSO Integration

Login to third-party apps with KeyLockr. One tap, zero passwords to remember.

Secure Sync

Seamlessly sync across all your devices. Your encrypted vault, everywhere you go.

How It Works

Simple, secure, and seamless

1
Setup on Phone

Install KeyLockr on your phone and start using immediately

2
Connect Devices Optional

Scan QR code to connect your Mac, PC, or browser extension

3
Approve Access Optional

When other devices need a password, approve the request on your phone

Security Architecture

All data is encrypted everywhere. Servers and other users cannot read your content.

Two-Layer Encryption
  • Light Encryption: For titles and URLs. Uses account-level filekey. Desktop devices get this key after phone authorization, enabling quick browsing.
  • Strong Encryption: For actual passwords and sensitive note content. Each file has its own independent filekey. Requires phone approval for each access (or set device to auto-approve mode).
Zero Knowledge

All encryption keys are generated and stored only on your devices. Our servers only store encrypted data and cannot decrypt any content. Data transmitted between devices is P2P encrypted using the recipient's public key - servers cannot decrypt it. Your privacy is mathematically guaranteed.

Data Storage

Data is stored both locally on your phone and in the cloud. Works offline anytime. Cloud sync ensures you can restore data whenever needed.

Auto Backup

Phone supports automatic backup with 7-day retention. All backup data is encrypted with your account key. Backup files can be downloaded and imported to other accounts (with correct key).