Multilingual.

Serv-U File Transfer Protocol Server Simple, affordable, easy-to-use FTP server software Key Features

File transfer using FTP and FTPS Quick and easy file transfers from the web and mobile devices
Transfer multiple and large files easily
Simple file transfer administration and management
Secure gateway helps avoid data at rest in DMZ networks
Easily manage file transfer settings and permissions

https://www.serv-u.com/ftp-server-software