Photo Lock is a free Android app developed by Kid Soft that allows users to hide their pictures and videos from their mobile gallery. The app ensures that no one else can see your photos or videos, but you can still view and playback your videos.

One of the best features of Photo Lock is that it supports slide show photos and image scaling with pitch to zoom. Users can also create new photo albums and hide other files as well. The app provides an option to unlock or delete pictures and share them with other apps like email or Bluetooth. Additionally, users can create gif animated photos and play or display them within the app.

Overall, Photo Lock offers a secure and easy-to-use solution for keeping your personal photos and videos hidden from prying eyes. If you are looking for a simple and effective way to protect your privacy, Photo Lock is definitely worth checking out.