In addition, you can change the size of the picture, rotate or flip it, change the perspective and skew, as well as use the undo and redo functions and set picture as wallpaper. Manage colors, effects, and export to a desired format So, you can use basic graphic editing tools, such as select, pencil, eraser, text, brush, filter brush, air brush, color picker, line, shape and crop. Images can be imported via the file browser only, because the 'drag and drop' method is not supported. The interface of the program is plain and simple. Photo Editor is an application which provides you with a few tools necessary for editing pictures.