Pixalock Secure Gallery is a free photo locker application developed by Alexander Malikov for Android devices. It is designed to protect your private photos and videos with password, encryption and other security features. With Pixalock, you can keep your personal media files hidden from prying eyes.

The app allows you to import pictures and videos from your phone gallery to the app, and once imported, all items are stored in encrypted form. Pixalock offers password protection with a 4-digit passcode, as well as fingerprint access for one-touch unlocking. Your pictures and videos are always stored encrypted with AES256 standard which is used in banking systems.

In addition to password protection and encryption, Pixalock also lets you create albums to organize your pictures and videos. You can even import videos to your private gallery. The app also features an intruder's photo, which captures pictures of the person who tried to break into your private photo vault. To protect your private photos and videos against password cracking, Pixalock has a pin timeout feature.

Pixalock also provides cloud sync, allowing you to sync your encrypted data with secure cloud storage (optional). The app offers support to help you with any problems or questions you may have, and there are no ads in the app.