PAC Manager - PAC Manager
Truck - A faster alternative to FTP
SecPanel - SecPanel is an Ssh GUI for Unix.
arRsync - arRsync is a tool that is designed for macOS that is used for transferring and synchronizing files between a computer and a storage drive.
sshmenu - SSHMenu is a GNOME panel applet* that keeps all your regular SSH connections within a single mouse...
Synchromat - Synchromat is file and folder synchronization software for Windows.