IrfanView - IrfanView ... one of the most popular viewers worldwide.
StudioLine Photo Basic 4 - StudioLine Photo Basic 4 is a sophisticated image development tool that allows photo editing and multiple presentation options for personal usage.
XnView MP - XnView is a free software that allows you to view, resize and edit your images. It supports more than 500 different formats!
Luminance HDR - Luminance HDR is a graphical user interface (based on the Qt5 toolkit) that provides a complete...
Seer - A Windows Quick Look Tool in Qt.
digiKam - Professional Photo Management with the Power of Open Source