File Locker With App Lock

File Locker With App Lock is your personal vault for privacy — password protect any application or file on your device with military-grade encryption and intuitive controls.

Take full control of your digital privacy. Whether you're securing sensitive photos, videos, audio files, or apps themselves, this free app delivers straightforward protection without complexity. Light and Dark Mode ensure comfortable viewing in any environment.

Build your security exactly how you need it. Organize files and apps across multilevel folder structures, giving you complete flexibility to categorize everything from private documents to restricted applications. Lock individual apps by accessing the App Lock feature from the menu — newer devices will grant the necessary Usage Data Access permission, then simply select which apps require your password before opening.

Go beyond basic locks with advanced security features. Enable Intruder Alert to automatically capture a photo whenever someone fails to enter your correct password, then store images on-device, receive them via email, or both. Optional multi-factor authentication adds another layer by sending one-time passwords to your mobile number during login. All files remain encrypted within the app and can only be accessed through File Locker itself.

Managing your vault is simple. Create folders directly from the vault screen and nest them as deeply as needed for perfect organization. Import existing files by long-pressing and sharing them to File Locker, or browse your device's file system to upload and automatically delete originals. Create new text, audio, video, or image files directly in the vault whenever you need them. Register with your email and choose a strong password (minimum 8 characters) to begin.

Your data security remains in your hands. Files are encrypted and locked to this app alone — they cannot be opened elsewhere. We recommend always maintaining backups of important data and keeping password protection enabled if your device is shared with others. Should you uninstall the app, unlock all files first to prevent permanent loss. The developer is not liable for data loss resulting from device formatting or folder deletion.

Start protecting what matters most with File Locker With App Lock today — the lightweight, effective solution for complete privacy and file security.