>>3017057You probably mean
https://extensions.blender.org/add-ons/copyshapekeys/ or
https://github.com/MykytaPetrenko/ShapeKeyWrap, which I looked up just this morning. (Half a day ago.) The latter only seemed to work in the Squeezy Pixels mode on 3.1. If your offsets are all identical, you can simply go PMXView > F4 > VAL > specify the value > VAL for your new selection in the morph editor. (Or scale/rotate, whatever you need.)
>>3017092You're probably meant to post the link before asking that.