can I export as csv a lst of all my pdf files saved in adobe cloud? if so, how?
As per the description above, I assume that all of your pdf files are save on Document Cloud and you would like to Export them to CSV files?
You may check How do I convert a PDF into a CSV? (Export PDF)
And George's reply on the forum thread How to convert PDF to CSV? where similar issue has been addressed for the older version of Acrobat.