FileZilla  3.56.0
About: FileZilla is a fast and feature-rich cross-platform FTP, FTPS and SFTP client with an intuitive graphical user interface.
  Fossies Dox: FileZilla_3.56.0_src.tar.bz2  ("unofficial" and yet experimental doxygen-generated source code documentation)  

FileZilla Documentation

Some Fossies usage hints in advance:

  1. To see the Doxygen generated documentation please click on one of the items in the steelblue colored "quick index" bar above or use the side panel at the left which displays a hierarchical tree-like index structure and is adjustable in width.
  2. If you want to search for something by keyword rather than browse for it you can use the client side search facility (using Javascript and DHTML) that provides live searching, i.e. the search results are presented and adapted as you type in the Search input field at the top right.
  3. Doxygen doesn't incorporate all member files but just a definable subset (basically the main project source code files that are written in a supported language). So to search and browse all member files you may visit the Fossies FileZilla_3.56.0_src.tar.bz2 contents page and use the Fossies standard member browsing features (also with source code highlighting and additionally with optional code folding).
                               FileZilla Client

                      Copyright (C) 2004-2021  Tim Kosse


FileZilla Client is a free, open source FTP, FTPS and SFTP client.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.


- Supports FTP, FTP over SSL/TLS (FTPS) and SSH File Transfer Protocol (SFTP)
- Cross-platform
- IPv6 support
- Available in many languages
- Supports resume and transfer of large files >4GB
- Easy to use Site Manager and transfer queue
- Bookmarks
- Drag & drop support
- Speed limits
- Filename filters
- Directory comparison
- Network configuration wizard
- Remote file editing
- Keep-alive
- HTTP/1.1, SOCKS5 and FTP Proxy support
- Logging to file
- Synchronized directory browsing
- Remote file search
- Tabbed interface to connect to multiple servers

Supported systems

FileZilla has been tested on the following platforms:
- Windows 8.1 and 10 (9x/ME/NT4/2000/XP/Vista/7/8 are not supported)
- Several major Linux distributions
- FreeBSD and other BSD variants
- Mac OS X

Tested architectures:
- x86
- x86-64 / amd64
- powerpc

FileZilla may be able to run on additional systems and architectures.


Project website:
IRC:             #filezilla on
Project leader: (Support requests per
                 mail will be ignored)