There are scanning apps that automatically crop the photo, let you make multi page PDFs, and automatically upload to your cloud of choice or directly to your computer. This has made it super easy for me. I've tried a few and settled on the one-time paid version Genius Scan and it works well for me.
I carry a Leatherman Squirt PS4 in my pocket every day. It's tiny and doesn't add bulk to my pocket but is super handy and I use it all the time. Has spring loaded pliers and tiny scissors, a small straight blade and file, and both a flat Phillips head and broader flat screwdriver.