Downloadable mobile applications for organizing and managing photos and videos; Downloadable mobile applications for editing photos and videos; Downloadable mobile applications for using passwords to protect and hide photos and videos; Downloadable mobile applications for recovering deleted photos and videos; Downloadable mobile applications for viewing photos and videos files in all formats; Downloadable mobile applications for cropping, rotating, resizing photos, applying filters and blur and compressing videos; Downloadable mobile applications for easily sorting and searching photos and videos with multiple filters; Downloadable mobile applications for making photo slideshows and customizing the interval times; Downloadable mobile applications for protecting private videos and photos via PIN (personal identity number) code and encryption; Downloadable mobile applications for identifying and clearing similar photos