IrfanView - IrfanView ... one of the most popular viewers worldwide.
Fragment - A powerful image viewing suite with advanced metadata info
nomacs - nomacs is a free, open source image viewer, which supports mu
ImageGlass - You can use Image to view your digital images and photos of many different formats.
Universal Viewer - Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are:
qView - qView is a Qt-based image viewer designed to be practical and minimal