GoodReader

Ive been using this app for years. Its great. I use it to download any type of file: document, video, etc. You can keep the files in GoodReader or open them in other apps. Great for transferring files to/from computer with GoodReader usb app. Couldnt be easier. I just learned I can lock files with a password too. Nice. Its an all purpose app.

TookisMom about GoodReader PDF Editor & Viewer, v4.12.1