BlindKey: Secure File Vault

BlindKey: Secure File Storage & Sharing

BlindKey is a file storage and sharing app designed to help you protect personal files on your device. It allows you to store, encrypt, and share files using local, password-protected storage.

BlindKey creates a secure vault on your device where files remain stored locally. Files are encrypted and protected with a user-defined password. If a device is lost, stored files remain inaccessible without authentication.

How BlindKey Works

BlindKey stores files directly on your device instead of uploading them to cloud servers. Encryption is applied to protect files from unauthorized access.

Key Features

• 🔒 Encrypted File Vault: Store files inside a password-protected vault
• 📂 Multi-Format Support: Protect photos, videos, PDFs, and documents
• ⏳ Time-Limited Sharing: Set expiry times for shared files
• 🛡️ Sharing Permissions: Control whether shared files can be viewed or downloaded
• 🚫 Screenshot Protection: Prevent screen capture during secure viewing
• 🌐 File Validation: Internet connection is required to validate shared file status and expiry

Additional Details

• Offline Storage: Vault files remain available without an internet connection
• Local Encryption: Files are encrypted and stored on the device
• Secure Sharing Format: Files can be shared using the .blindkey format
• File Organization: Manage files using previews and categorized icons

BlindKey is designed for users who want local file protection and controlled file sharing on their device.