XnView Software

`xnviewmp.exe <image_filename>` could load a file in edit mode. It keeps opening a new window/tab. Is that possible to make it open in the same window, without touching "allow only one instance" and "tab max number".

I am thinking about using a script to push a file to show in xnview via command ...

I thought I reported a bug for XnConvert. However, the issue is indeed resolved in XnViewMP. This fix should appear in XnConvert as well, right?

It doesn't matter. It is easy to reproduce here.
Use the Untitled.png below and zoom in until the black background on the left, top, and right sides disappears, leaving only the pure white. Then scroll down to the bottom, and you'll notice that the extra black background at the bottom.

My system in ...

https://imgur.com/aEO5DLo

In preview, when zoomed in, there is a black border added at the bottom, but when fit, it appears normal.

In version 1.102.0, an extra black border appears at the bottom edge of the preview.