File Locker is a free Android app developed by Innorriors that offers users a secure and private way to store their important and personal files. With File Locker, users can password-protect their personal files such as photos, videos, documents, wallet cards, contacts, notes, and audio recordings. The app encrypts the files and saves them in a secret location on the device's SD card, making them completely secure and accessible only by the user.

File Locker offers several useful features, including password-protected app access with a PIN, pattern, or fingerprint, app lock to protect other apps, break-in alerts that snap a photo of anyone trying to access the app without permission, and a face-down lock. The app also includes a fake door feature, which disguises the app as another app to prevent anyone from suspecting that it is a file locker.

Additionally, File Locker includes a password recovery option, where users can receive their password via their registered email ID if they forget it. File Locker also does not show up in the device's recent apps list, and automatically quits when the device is in sleep mode. Overall, File Locker is an intuitive app with a user-friendly interface, making it easy for users to lock and hide sensitive videos, photos, and documents on their Android devices.