Portable app to remove metadata from Office files, PDFs, and images

I wonder if there is a common app for these three. Or at at least, three separate ones for each purpose. Photos are solved, don't worry about that. (https://portableapps.com/node/43244). I dug up a discontinued software Metability QuickFix. I'm not sure of its capabilities for all three purposes. I don't like discontinued software.