Fullscreen Photo Viewer is a lightweight application designed with a single goal in mind: to help users view images (BMP, PNG, GIF, JPG, TIFF) in full screen mode.
Since this is a portable program, it is important to mention that it doesn’t leave any traces in the Windows Registry, and you can copy it on any USB flash drive or other devices, and take it with you whenever you need to view images in a slideshow.
Basically, it’s extremely easy to work with this tool, as once you run it you are required to specify the directory that contains the image files. The application doesn’t allow users to create a list with photos, so you should make sure the selected directory includes the needed items.
Fullscreen Photo Viewer automatically opens the images from the specified directory and all its subdirectories. It is possible to go to the previous or next image pretty easily, thanks to its built-in buttons.
Hotkeys are also available for a better control over the entire process, but they cannot be reassigned. By simply pressing a keyboard shortcut, you can make the program hide or reveal the “Next,” “Previous” or “Close” buttons and view the current image file info (path and resolution).
You can also toggle 3D mode and view the photos with the use of red-cyan glasses, copy the file paths to the Clipboard, as well as delete the selected images.
All things considered, Fullscreen Photo Viewer offers very good image quality and no errors showed up during or testing. It can be configured by all types of users, regardless of their experience level, and manages to remain light on the system resources as well.