IrfanView ... one of the most popular viewers worldwide.
HoneyView is a fast image viewer that supports archived image file for comics/manga/photos.
FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor.
The best place to enjoy, organize, edit, and share all your digital memories.
XnView is a utility for viewing and converting graphic files.
nomacs is a free, open source image viewer, which supports mu
Imagine is an Image & Animation Viewer for Windows with screen capture function.
Bring macOS “Quick Look” feature to Windows.