How to install FileZilla 3.25.2 released on Ubuntu 16.04 & Higher

   FileZilla is a free, cross-platform and full-featured FTP (File Transfer Protocol) solution for the Linux and Open Source ecosystems. It is also compatible with the Microsoft Windows and Mac OS X operating systems.

FileZilla 3.25.2 changelog

•     SFTP components have been updated and are now based on PuTTY 0.69
•     Fixed potential stall during the final listing operation when finishing a queue which contained uploads
•     Fix crash if filters.xml has become corrupted
•     Fix FTP proxy support
•     Fix sending of FTP keep-alive commands
•     MSW: Windows Vista is no longer supported
•     MSW: File and directory icons now also appear on systems that have no Windows directory

Installation instructions:
   The GetDeb repository contains the latest packages of FileZilla, available for Ubuntu 16.04, Ubuntu 16.10, and derivatives.
Opening terminal (Ctrl+Alt+T) and running the command:

Ubuntu 16.04 xenial

$ sudo sh -c 'echo "deb http://archive.getdeb.net/ubuntu xenial-getdeb apps" >> /etc/apt/sources.list.d/getdeb.list' $ wget -q -O- http://archive.getdeb.net/getdeb-archive.key | sudo apt-key add - $ sudo apt-get update $ sudo apt-get install filezilla

Ubuntu 16.10 yakkety

$ sudo sh -c 'echo "deb http://archive.getdeb.net/ubuntu yakkety-getdeb apps" >> /etc/apt/sources.list.d/getdeb.list' $ wget -q -O- http://archive.getdeb.net/getdeb-archive.key | sudo apt-key add - $ sudo apt-get update $ sudo apt-get install filezilla

Ubuntu 17.04 zesty

$ sudo sh -c 'echo "deb http://archive.getdeb.net/ubuntu zesty-getdeb apps" >> /etc/apt/sources.list.d/getdeb.list' $ wget -q -O- http://archive.getdeb.net/getdeb-archive.key | sudo apt-key add - $ sudo apt-get update $ sudo apt-get install filezilla

(Optional) To remove Avidemux, use command:

$ sudo apt-get remove filezilla $ sudo apt-get autoremove

 refer original : https://howto-ubuntunew.blogspot.com/