Effective Date: 23 Mar 2025

Welcome to CryptoBox. We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how our app handles data and demonstrates our commitment to your privacy.

CryptoBox is designed with privacy at its core. We want to be clear about our practices:

• We do not collect any personal information
• We do not track your usage
• We do not store your encryption keys or encrypted files on any servers
• We do not require user registration or account creation
• All operations are performed locally on your device
• No data is transmitted over the internet

The app stores the following information locally on your device only:

• Operation history (file encryption/decryption records)
• Temporary encrypted/decrypted files
• User preferences
• Encryption key history (if saved by user)

This data is stored securely using iOS's built-in security features and can be deleted by the user at any time through the app's interface.

We implement industry-standard security measures:

• All encryption/decryption operations use Apple's CryptoKit framework
• AES-GCM and ChaCha20-Poly1305 encryption algorithms
• Secure key derivation and storage
• Local data protection using iOS security features
• No cloud storage or external server communication

CryptoBox requires the following permissions:

1. Photo Library Access: Required only for encrypting/decrypting photos you select

2. Document Access: Required only for encrypting/decrypting files you select

These permissions are used solely for file operations you initiate and can be revoked at any time through your device settings.

• All encrypted/decrypted files are stored in your device's temporary directory
• Operation history is stored locally and can be cleared at any time
• Uninstalling the app removes all associated data
• No backups are created on external servers

CryptoBox does not knowingly collect or store any personal information from children under 13. The app is intended for general audiences and contains no age-restricted content.

We may update this Privacy Policy to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify users of any material changes by posting the new Privacy Policy in the app and updating the "Effective Date."

CryptoBox does not integrate with any third-party services, analytics providers, or advertising networks.

Since we don't collect any personal information, there is no user data for us to provide, delete, or modify. All data is under your direct control on your device.

If you have questions or concerns about this Privacy Policy or our privacy practices, please contact us at: support@appwiztech.com