KeyNook - Passwordmanager

KeyNook is your secure password manager — with no subscription. Buy once, use forever.

KeyNook keeps your passwords, 2FA codes, credit cards, notes and more in a strongly encrypted vault. Your master password never leaves your device — no account, no forced cloud.

WHY KEYNOOK
• No subscription — one-time purchase, optional Pro features via a single in-app purchase
• Uncompromising security: AES-256-GCM and modern key derivation (Argon2id)
• Your data stays yours: no ads, no tracking, no account required
• Native apps for Mac, iPhone and iPad

FEATURES
• AutoFill in apps and the browser (plus extensions for Firefox and Chrome)
• Powerful password generator
• Unlock with Face ID / Touch ID
• Password health: spot weak, reused and old passwords
• Easy switch: import from other password managers and CSV — export anytime
• Multilingual: German, English, French, Spanish

KEYNOOK PRO (optional one-time purchase)
• Multiple vaults — separate personal and work, for example
• File attachments on items
• Built-in 2FA / TOTP authenticator
• Data-breach check — k-anonymous, your password never leaves the device
• Sync across all your devices via iCloud

Secure. Private. No subscription. Download KeyNook and take control of your passwords.