@drewdevault Is it the same doc as in this report? https://gitlab.freedesktop.org/poppler/poppler/-/issues/1485 (reported by @nekohayo ) If yes then the perf is half fixed as the second half of the patch has been in review for a couple of month.

This should help in Okular, Evince and Paper. And anything using poppler.

Otherwise it would be interesting to get our hands on it.