Tacent View is described as 'Designed to be a comprehensive image viewer, Tacent View supports TGA, PNG, APNG, EXR, DDS, GIF, HDR, JPG, TIFF, ICO, WebP, and BMP files. Uses Dear ImGui, OpenGL, and Tacent. Useful for game devs as it displays information like the presence of an alpha channel and querying' and is a Image Viewer in the photos & graphics category. There are more than 25 alternatives to Tacent View for a variety of platforms, including Windows, Linux, Mac, Flathub and PortableApps.com apps. The best Tacent View alternative is IrfanView. It's not free, so if you're looking for a free alternative, you could try IrfanView or XnView MP. Other great apps like Tacent View are nomacs, FastStone Image Viewer, XnView Classic and qView.
Cornice is a cross-platform image viewer written in Python + wxPython + PIL. It has been inspired by the famous Windows-only ACDSee Photo Studio .
Features
Fully cross-platform: it should run wherever wxPython does; Detail and thumbnail view for.
QIV is a very small and pretty fast gdk/Imlib image viewer. Runs on Linux, Solaris(SunOS), FreeBSD and HP-UX.
Features:
moving & zooming image in fullscreen mode. setting image as x11 background (centered,tiled,stretched..) with user settable background col.
