WinSCP Alternatives for Linux

FileZilla

FileZilla is a powerful FTP-client. It has been designed for ease of use and with support for as many features as possible, while still being fast and reliable. The program offers support for firewalls and proxy connections as well as SSL and Kerberos GSS security.

• Bundleware
  Be aware that installing FileZilla on your computer might install some bundleware/malware on your machine. See this thread on the FileZilla forum: https://forum.filezilla-project.org/viewtopic.php?f=2&t=48441

• filezilla is only ftp no SSH/SCP Guest • Aug 2020 Disagree   Agree
• It's not an SCP client, just (S)FTP Guest • Jul 2020 • 4 agrees and 0 disagrees Disagree   Agree
• FileZilla only does FTP/SFTP. It does not do SCP Guest • Jun 2020 • 2 agrees and 0 disagrees Disagree   Agree
• FTP if different from SCP, if the specific protocol is needed then FTP client is useless Guest • May 2020 • 2 agrees and 0 disagrees Disagree   Agree
• No automatic save after editing. Guest • Jun 2017 • 19 agrees and 7 disagrees Disagree   Agree
• FileZilla is one of the best FTP clients Guest • Oct 2015 • 2 agrees and 9 disagrees Disagree   Agree

Freemium $ $ $ Open Source Mac Windows Linux BSD PortableApps.com ... ReactOS

muCommander

muCommander is a cross-platform file manager that will run on any operating system which supports Java. It features a Norton Commander style interface to allow easy manipulation of files with many keyboard shortcuts. Pre-compiled builds are available for Mac OS X, Windows, Linux, Solaris, *BSD, etc.

Free Open Source Mac Windows Linux Web BSD ... Java

FireFTP

FireFTP is a free, secure, cross-platform FTP client for Mozilla Firefox which provides easy and intuitive access to FTP servers.

• Discontinued
  The extension is not working on Firefox 57 and later. The developer ended support and development of FireFTP after 13 years. The extension still works on XUL-based Firefox forks like https://alternativeto.net/software/waterfox/ and https://alternativeto.net/software/palemoon/

Free Open Source Mac Windows Linux Waterfox Pale Moon ... Firefox

sshfs

This is a filesystem client based on the SSH File Transfer Protocol. Since most SSH servers already support this protocol it is very easy to set up: i.e. on the server side there's nothing to do. On the client side mounting the filesystem is as easy as logging into the server with ssh.

Free Open Source Linux Xfce

trolCommander

trolCommander - fork of the free and opensource muCommander filemanager. trolCommander is a lightweight, cross-platform file manager with a dual-pane interface with tabbed navigation and rich functionality. It runs on any operating system with Java support. It supports multiple virtual systems - FTP, SFTP, SMB, NFS, HTTP, Amazon S3, Hadoop HDFS and Bonjour.

• Discontinued
  Last update is from December 29th, 2016.

Free Open Source Mac Windows Linux

Snowflake (SSH / SFTP client)

Easy and fun way to work with SSH. Snowflake is a graphical SSH client. It has a file browser, terminal emulator, resource/process manager, disk space analyzer, text editor, log viewer and lots of other helpful tools, which makes it easy to work with remote servers. It runs on Linux and Windows. Snowflake has been tested with Ubuntu server, CentOS, RHEL, OpenSUSE, FreeBSD, OpenBSD, NetBSD and HP-UX.

Free Open Source Windows Linux

PAC Manager

PAC is a Perl/GTK Gnome replacement for SecureCRT/Putty/etc... It provides a GUI to configure SSH/Telnet connections: users, passwords, EXPECT regular expressions, macros, etc. Unique Linux application to impletement almost every SecureCRT's functionality. Remote and local macros. Remotely send commands with EXPECT regexp. Cluster connections!! Connections on same cluster share keystrokes!! Proxy support.

• Discontinued
  The project seems to be no longer developed. Last version, 4.5.5.7, released in November 2015, can be still downloaded from the official website.

Free Open Source Linux

Gigolo

Gigolo is a frontend to easily manage connections to remote filesystems using GIO/GVfs. It allows you to quickly connect/mount a remote filesystem and manage bookmarks of such. It is part of the Xfce Goodies project and also hosted on the Xfce servers though it doesn't have any hard Xfce dependencies and can be used on other desktop environments as well. The only hard dependency is GTK2 (2.12 or newer).

Free Open Source Linux

LAN-Share

LAN Share is a cross platform local area network file transfer application, built using Qt GUI framework. It can be used to transfer a whole folder, one or more files, large or small immediately without any additional configuration.

Free Open Source Windows Linux

Tux Commander

Tux Commander is a windowed file manager with 2 panels side by side similar to popular Total Commander or Midnight Commander file managers. The main goal of this project is to create powerful and user friendly file manager for Unix operating systems.

• Discontinued
  The project is no longer developed. Last version, 0.6.70, released in November 2009, can be still downloaded from the official website.

Free Open Source Linux Xfce