Are there any libraries to make Chrome work like IE?

I know there used to be libraries to get IE to work like Chrome but I want the opposite. I guess you could say I’m throwing a hail marry trying to find a script that I can just drop in and have this legacy application work. Yes, IE has special permissions on Windows but I’m not worried about that right this second. First thing I want to try is just adding an IEify script.

Have you ever heard of such a thing?