Privacy Policy
Last updated: January 2026
Introduction
LockZero was designed with privacy as a fundamental principle. This policy explains how we handle (or rather, how we DON'T handle) your data.
Data we collect
LockZero collects no personal data. The app works 100% offline, without connection to external servers. Your passwords and notes remain exclusively on your device, encrypted with your passphrase.
Data storage
All data is stored locally on your device, using AES-256 encryption. Your passphrase is never stored anywhere - it exists only in your memory.
Data sharing
We don't share any data because we don't have access to any data. There is no transmission of information to servers, partners or third parties.
Data security
We use AES-256 encryption, the same standard used by banks and governments. Your data is encrypted locally on your device before any storage.
Your rights
Since your data exists only on your device, you have full control over it. You can export, delete or transfer your data at any time through encrypted backup.
Contact
For privacy questions: privacy@lockzero.pro