Welcome to QR Code Master. We respect your privacy and are committed to protecting your personal data. This privacy policy explains how our mobile application handles your information.
QR Code Master is designed to operate 100% offline. All scanning, generation, and history management take place entirely on your local device. We do not collect, store, or transmit any personal information to external servers.
Our app requests only the minimum permissions necessary for core functionality:
All scan history, favorites, and custom configurations are stored locally on your device using a secure local SQLite/Room database. If you use the AES-256 encryption feature, your data is cryptographically secured with your user-defined passphrase locally on your device.
QR Code Master does not integrate any third-party analytics trackers, advertising networks, or cloud synchronization services. Your data never leaves your device.
Our app does not knowingly collect or solicit personal information from children under 13. Because all data is stored locally on your device, no personal data is collected by us whatsoever.
We may update our Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
If you have any questions or concerns about this Privacy Policy, please contact us through our Play Store developer profile.