I read a thread in 2003 I think, where you guys said this program was an MDI? So hiding the border isn't possible.
Specifically this:

Would be awesome if you could!
Moderators: XnTriq, helmut, xnview
In XnView MP, you can use Ctrl-F11
Thanks for the reply! Sadly while CTRL + F11 does remove the bar, it's not really what I want to achieve. I want to open images without it being full size and without having the border, but I guess its not possible.cday wrote: Sat Nov 14, 2020 7:42 pmIn XnView MP, you can use Ctrl-F11![]()
Use Escape to exit as Ctrl-F11 may change the window size.
If you are using XnView Classic, I don't see an equivalent option although there might possibly be one somewhere.
I don't know whether that has been requested before, but a setting to hide the title bar globally would meet your need?Tenshi wrote: Mon Nov 16, 2020 6:00 pmSadly while CTRL + F11 does remove the bar, it's not really what I want to achieve. I want to open images without it being full size and without having the border, but I guess its not possible.
Exactly.cday wrote: Mon Nov 16, 2020 8:32 pmI don't know whether that has been requested before, but a setting to hide the title bar globally would meet your need?Tenshi wrote: Mon Nov 16, 2020 6:00 pmSadly while CTRL + F11 does remove the bar, it's not really what I want to achieve. I want to open images without it being full size and without having the border, but I guess its not possible.