Convert-cube-to-xmp

Once you have the XMP string, embed it into images/PDFs via exiftool :

You have Teal_Orange.cube and want it to appear as a profile in Lightroom (XMP). convert-cube-to-xmp

Before diving into the conversion process, it helps to understand what these two file formats actually do. What is a .Cube File? Once you have the XMP string, embed it

Select your converted .xmp files or the .zip folder containing them. Once you have the XMP string

Start with standard XMP wrapper: <?xpacket begin="..." id="W5M0MpCehiHzreSzNTczkc9d"?>