Enhanced Dock for running Programs and with Preview
An app launcher for GNOME that offers previews
Enhanced Dock for running Programs and with Preview is a GNOME Shell extension that implements a dock (application launcher) for GNOME, based on the Enhanced Dock app created for the LinuxDeepin operating system.
To install this extension you must have GNOME Shell installed or Cinnamon. However, keep in mind that it has not been tested with Cinnamon.