My new favorite Android file manager is way better than Google's default - and it's free ...

OpenKeychain makes file encryption on Android actually simple, so stop using cloud storage for sensitive data.

People hide photos and videos on their smartphones for privacy and security reasons. Some may have personal pictures that they don’t want others to see. Hiding sensitive pictures can help if your ...

How to easily encrypt your files on an Android phone - for free ...

Also, there are two ways to add files to the locked folder. You can add them from the media library or via the settings for each individual file. For the first method: Long tap on an image and select ...