I tried to open it using Shotcut, and that did not help.
How do I convert my video that ends in .vpb to an MP4 video? I’m using the video editor that is part of my photos, and it only saves my videos in the .vpb format.
I can’t upload it on to YouTube unless it’s in an .MP4 format. Any help would be appreciated!*
I have never heard of this file type. You should look for a different video export option in this photo app (you neglected to mention). If not available then perhaps you should consider not using that app anymore - at least to make videos.