QuickViewer has been discontinued. Similar apps include IrfanView, which is free for personal use. Other options are XnView MP, ImageGlass, nomacs and FastStone Image Viewer. Image Viewers like QuickViewer are a crowded field, with more than 100 alternatives for Windows, Mac, Linux, Android and iPhone.
CodedColor PhotoStudio by 1STEIN is a Windows photo viewer and editor to organize, edit, resize, reformat, correct, compare, sort, watermark, annotate and print digital images, and to edit EXIF and IPTC data in digital photos.
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.
Taiwan
LeafView is a lightweight, cross-platform image viewer with smooth zoom, folder browsing, and grid view, built with Electron and Leaflet.js.
Japan
The Ristretto Image Viewer is an application that can be used to view, and scroll through images.
Germany
EU
First Impression is a free and minimal image viewer with a focus on maximizing the space used for viewing your images by doing away with command bars and buttons. First Impression is controlled entirely by keyboard shortcuts and a small menu accessed by right clicking on the...
FastPictureViewer is an award-winning image viewer for the Windows platform, specifically Windows 7, Windows Vista and Windows XP. It was designed and developed in Geneva, Switzerland by Axel Rietschin, building upon 15+ years of experience in industrial imaging software...
Switzerland
Nikon ViewNX-i software lets you browse still image and video files, edit still images via Capture NX-D or video files via ViewNX-Movie Editor.
Japan
Chasys Draw IES is a suite of applications including a layer-based image editor with animation, icon editing support and super-resolution via image stacking (Chasys Draw IES Artist), a multi-threaded image file converter (Chasys Draw IES Converter), a fast image viewer (Chasys...
United States
Sequential is an image viewer for Mac OS X. It was originally designed for opening a folder of images and displaying them in order. It works well for viewing comics and manga.
United States
Viso is a beautiful minimal image viewer for MacOS. Features a non intrusive UI that allows you to get the most viewing experience out of your images.
ImBatch is a batch image processor with a nice graphical user interface. It will allow you to edit multiple image files at the click of a button by using scripts. The script will be created by combining Tasks.
Ukraine
Pix-Cull helps photographers, creators, and visual teams quickly cull large image sets by finding the strongest shots and removing duplicates, blur, and low-quality frames.
South Korea
