Privacy Vault - Photo & Video

OneDrive & SFTP support. Extract ZIP, TAR, 7z, GZip, TAR.GZ, TGZ. Clearer Cloud/Server connection groups. Better Dropbox & batch uploads.

Your Digital Privacy Guardian

Privacy Vault is a professional-grade private file management application designed specifically for iOS. It employs military-grade AES-GCM encryption technology to provide bank-level security protection for your sensitive files.

Core Functions

Military-Grade File Encryption

• AES-GCM Encryption Algorithm: Military-grade encryption standard using a 256-bit key.

• PBKDF2-SHA256 Key Derivation: 100,000 iterations to ensure password security.

• Random Salt Generation: Generates a 32-byte random salt for each encryption, preventing rainbow table attacks.

• Individual File Passwords: Each file can have an independent password for double protection.

Multiple Unlocking Methods

• Face ID / Touch ID: Biometric unlocking.

• Numeric Password: Supports strong password strategy verification.

• Smart Authentication: Automatically selects the best unlocking method based on device capabilities.

Comprehensive File Management

• Multi-Format Support: Supports all formats including images, videos, documents, and audio.

• Folder Management: Create, rename, move, and delete folders.

• Batch Operations: Batch encryption, decryption, move, and rename.

• Smart Search: Multi-condition search and tag system.

Convenient Import Function

• File Import: Supports importing all file types.

• Photo Import: Batch import of multiple photos and videos.

• Photo Import: Directly capture and save photos to the vault.

• Keep Original Names: Automatically preserves original filenames.

Secure Preview System

• Encrypted File Preview: Preview encrypted content by entering a password.

• Multi-Format Support: Preview images, videos, PDFs, and audio.

• Temporary Decryption: Automatically cleans up temporary files after previewing.

• QuickLook Integration: System-level preview experience.

NAS Network Storage Support

• Multi-Protocol Support: Supports three mainstream network storage protocols: SMB, FTP, and WebDAV.

• Quick Connection: One-click connection to home NAS, enterprise file servers, and cloud storage services.

• Secure Transfer: Supports encrypted connections (SMB encryption, FTP over SSL/TLS, HTTPS).

• File Synchronization: Supports downloading files from the NAS to the local vault or uploading encrypted files to the NAS.

• Online Browsing: Directly browse NAS files and preview them without downloading.

• Password Management: Automatically saves connection passwords to the Keychain for security and convenience.

• Multi-Server Management: Supports simultaneous connection to multiple NAS devices. Server Switching, Fast

Personalization

• Theme System: Multiple preset themes and custom colors

• Interface Enhancement: Modern UI design, smooth animations

• Storage Monitoring: Real-time disk space usage

• Statistics: File count, encryption status statistics

Security Features

• Local Storage: All data is stored locally, never uploaded to third-party servers

• Sandbox Protection: Strictly adheres to iOS sandbox security mechanisms

• Memory Protection: Sensitive data is immediately cleared after use

• Background Lock: App automatically locks for protection when entering the background

Applicable Scenarios

• Personal Privacy: Protection of private photos, videos, and documents

• Business Documents: Encryption of contracts, agreements, and financial statements

• Learning Materials: Management of important notes, certificates, and documents

• Creative Works: Protection of design drafts, code, and creative documents

Why Choose Us

• Professional-Grade Encryption: Uses bank-grade AES-GCM encryption algorithm

• Multiple Protections: Biometric identification, digital passwords

• User-Friendly: Modern interface, simple and intuitive operation

• Privacy First: Local storage, never uploaded to third-party servers

• Continuous updates: Regular updates and continuous optimization of the user experience.