I am trying to use PdfHandler to show thumbnails but know I don't have the pre-requisites.
Running the command in SSH: which gs convert pdfinfo pdftotext
shows that I have ghostscript but no packages for xpdf-utils
/bin/gs
/bin/convert
/usr/bin/which: no pdfinfo etc
/usr/bin/which: no pdftotext etc
Looking at this page https://www.xpdfreader.com/download.html I don't know what file to download or where to put it once it's downloaded. I am on Siteground hosting with WM 1.35.3 if that makes a difference. I'm hoping someone can give me a basic rundown for how it's meant to work. thanks.