How to install qimgv image viewer on Ubuntu
qimgv is a free and open source Qt5 based image viewer for Linux and Windows. Using qimgv image viewer, you can edit the image and it is also provides video support via libmpv and webm. Some of the important features are ability to run shell scripts, fully configurable setting menu, you can easily copy and move images to different places, configurable shortcut keys and dark theme support. This is easy to use image viewer.