KeyLockr

KeyLockr — Your passwords, your keys, your control.

KeyLockr is an end-to-end encrypted password manager built on a zero-knowledge architecture. Your data is encrypted on-device using military-grade libsodium
cryptography — not even our servers can read it.

PASSWORDS
Store unlimited passwords with titles, usernames, URLs, and notes. Search instantly, open URLs with a tap, and manage everything from a clean, intuitive interface.

SECURE NOTES
Keep sensitive information in fully encrypted notes with Markdown support and syntax highlighting. Titles are searchable; content stays locked.

BUILT-IN 2FA AUTHENTICATOR
Generate TOTP codes (RFC 6238) without a separate app. Supports SHA-1/256/512, 6 or 8-digit codes, and QR code scanning for quick setup.

CROSS-PLATFORM SYNC
Seamlessly sync across Android, iOS, and macOS in real time via WebSocket. Changes appear instantly on all your devices.

DEVICE AUTHORIZATION
Securely authorize new devices by scanning a QR code. Temporary unlock sessions keep your vault protected.

SECURITY YOU CAN TRUST

- End-to-end encryption — Ed25519 signatures + X25519 key exchange (libsodium)
- Zero-knowledge architecture — servers never see your plaintext data
- Secret keys never leave your device
- KPS (KeyLockr Postal Service) sealed-box encryption protocol

NEVER LOSE YOUR DATA

- Version history — every edit is saved, restore any previous version
- Trash — recover accidentally deleted items within 30 days
- Encrypted backups — automatic daily backups with GZIP compression
- Multiple recovery methods — QR code, text key, or security questions

MORE FEATURES

- Dark mode (Light / Dark / Auto)
- Offline-first — create and edit without internet, auto-sync when online
- Password strength analyzer
- Built-in support tickets
- No ads, no tracking, no compromises

Your passwords deserve real encryption. Try KeyLockr today.