Add more than one link to page at once

I have been re-building a site for a friend. He already has so many pdf file links on his old site. I am placing the links on the new site and am tired of adding one link at a time to the page. Is there a way to add like 20-30 links to files already uploaded into the media manager onto a page with one action. I just want them to be standard href links that open in new tabs or windows. I think the add media button is supposed to work for this, but maybe not. Honestly because of the lack of organization and the multitude of files, I can’t find them all at once anyway when I use this method.