FileZilla Server - Download FileZilla Server 0.9.60.2 for Windows
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
vsftpd - Very secure FTP Daemon, a secure, fast FTP server for UNIX systems, including Linux.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
Baby FTP Server - The simplest FTP server to setup. No authentication required.
AOMEI Backupper - AOMEI Backupper is a software created to help a person backup, restore, clone, and sync their entire Windows system.