One-time use passwords

I’m looking for a website which can store multiple image or PDF files, which has a feature that let’s me create one-time use passwords or links that I can share with other people. The files should be viewable from mobile devices.
If there is no website which has that feature, then any other method for delivering files to multiple people which prevents sharing would do.
Answer #1
I'm looking for a website which can store multiple image or PDF files, which has a feature that let's me create one-time use passwords or links that I can share with other people. The files should be viewable from mobile devices.
If there is no website which has that feature, then any other method for delivering files to multiple people which prevents sharing would do.
The problem with an image or static document, is they can simply take a screen shot, and share it.
You could easily setup a script/system to make the link unavailable after 1 view, but keep in mind the first thing I said.