FileZilla

FZ Client is a fast and consistent, cross-platform FTP, FTPS, and SFTP client with lots of useful features and an intuitive graphical user interface. 
FZ is truly formulated like a small but powerful FTP  purchaser   inside   many  features.  It   involves   a great   web-page  manager  for you to   store   most   your  connection  particulars also logins and the  explorer style interface.
It shows  your current  local and remote folders and can be  modified independently.  It provides   assistance   with regard to  firewalls also  proxy connections and  SSL also  Kerberos GSS security. 
Furthermore, it provides  include keep alive, auto ascii/binary transfer and  more.  a good  nice  program   intended for  novices and advanced  individual  alike