qView is described as 'Qt-based image viewer designed to be practical and minimal' and is an app in the Photos & Graphics category. There are more than 50 alternatives to qView for a variety of platforms, including Windows, Linux, Mac, Xfce and Online / Web-based. The best alternative is IrfanView. It's not free, so if you're looking for a free alternative, you could try nomacs or ImageGlass. Other great apps like qView are XnView MP (Free Personal), digiKam (Free, Open Source), FastStone Image Viewer (Free Personal) and XnView (Free Personal).
Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are: Images: all major graphics formats: JPG BMP ICO GIF PNG WMF TIFF PSD..., over 40 formats. Also RAW images from 400+ cameras are supported.
Xee is an streamlined and convenient image viewer and browser. It is similar to macOS's Preview.app, but lets you easily browse the entire contents of folders and archives, move and copy image files quickly, and supports many more image formats.
GPicView is a simple and fast image viewer with low memory usage. This little program is not aimed to be powerful or feature-rich. Its aimed to replace the default image viewer of current desktop systems.
Simplistic Image Viewer with focus on speed of rendering and switching between images. A good complement when no editing capabilities are nessesary. Feature high-lights: * The only image viewer you need for viewing & browsing images.