πŸ” Security Architecture

WalBook is designed with security at its core. Every component is engineered to protect your data.

🧱 Local Storage Only

No cloud sync. No remote database. Your addresses are stored and encrypted on-device.

πŸ›‘ AES-256 Encryption

Each address entry is protected with industry-standard, military-grade encryption.

πŸ”‘ Optional Password Lock

Set an additional password to protect sensitive address groups.

πŸ’Ύ Encrypted Backup & Restore

Export encrypted backups and restore them on any device, without ever exposing your data in plain text.

🚫 Zero Tracking

No analytics. No telemetry. No third-party services. WalBook doesn’t see or collect anything.

πŸ“΄ Offline-First Experience

Full functionality without internet access. Your address book is always available.

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