SpacemannSpiff·vor 9 Monaten·discussPdftk has been been around for many years, and does exactly the same things. Why reinvent the wheel?https://www.pdflabs.com/tools/pdftk-the-pdf-toolkit/
SpacemannSpiff·vor 4 Jahren·discussWhat about Markdeep? Astonished that none of the commenters here seem to know of its existence. See https://casual-effects.com/markdeep/.
https://www.pdflabs.com/tools/pdftk-the-pdf-toolkit/