You paste the restricted Daofile URL into the leech service's input field.

First, it is necessary to deconstruct the components of the term. “Daofile” refers to a specific genre of file-hosting service that gained prominence in the late 2000s and early 2010s. Unlike BitTorrent, which relies on distributed sharing, daofile sites (such as RapidShare, Megaupload, and their modern successors) function as centralized repositories. Users upload files to a remote server, and others download them directly via a web link. The term "daofile" itself has become a metonym for any commercial, direct-download cyberlocker that often employs premium memberships, waiting times, and captchas to monetize access.

It is important to clarify which "Leech" feature you are referring to, as the term has two very different meanings in software:

The PLG system authenticates the link against its own backend premium subscription.

He smiled then, a small private thing, and the camera jittered with a noise like a throat being cleared. "Daofile leeches. It traces paths smuggled from history. It will get the Promise, but you must decide—do you keep it whole, or split it further, like I did? If you split it, you become the leech. If you keep it, you become the keeper."

Free PLG websites rely completely on advertising revenue to maintain their shared premium accounts.