1ty.me - If you need to send a password or some other form of simple but sensitive information to someone...
Linktree - Connect your audience to all of your content with just one link.
This Link Will Self-Destruct - This link will self destruct (TLWSD) allows you to create and share links that self-destruct after a set number of views, or at a point in time.
Carrd - Simple, responsive one-page site creator.
Listiee - Platform for sharing lists & well categorized links
Taplink.at - Turn your link in bio into a navigation hotspot with Taplink's professional templates and drag-and-drop functionality.