eFob Portable FTP Software

On this page I am listing the very best portable FTP software for usb thumb drives, SSD Flash Drives, iPads, and mobile devices.
The portable software I'm listing here is either portable FTP software I use myself or the best available without charge or open source portable FTP software.
I use two of the portable ftp programs from this category. Filezilla works perfect for me when I want to connect to an FTP server and quickly upload or download a file. WinSCP is my choice for updating websies because I can use WinSCP's scripting abilities to automate the transfers.
FileZilla FTP Software

FileZilla Client Features: Among others, the features of FileZilla include the following: Easy to use. Supports FTP, FTP over SSL/TLS (FTPS) and SSH File Transfer Protocol (SFTP). Cross-platform. Runs on Windows, Linux, *BSD, Mac OS X and more. IPv6 support. Available in many languages. Supports resume and transfer of large files >4GB. Tabbed user interface. Powerful Site Manager and transfer queue. Bookmarks. Drag & drop support. Configurable transfer 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.
FileZilla FTP Software Homepage
WinSCP FTP Software

WinSCP has a useful scripting language and can be used to synchronize websites via a batch file.
WinSCP Features: Graphical user interface. Translated into several languages. Integration with Windows (drag&drop, URL, shortcut icons). All common operations with files. Support for SFTP and SCP protocols over SSH-1 and SSH-2 and plain old FTP protocol. Batch file scripting and command-line interface. Directory synchronization in several semi or fully automatic ways. Integrated text editor. Support for SSH password, keyboard-interactive, public key and Kerberos (GSS) authentication. Integrates with Pageant (PuTTY authentication agent) for full support of public key authentication with SSH. Explorer and Commander interfaces. Optionally stores session information. Optionally supports portable operation using a configuration file in place of registry entries, suitable for operation from removable media.
WinSCP FTP Software Homepage
Tunnelier FTP Software

TunnelierPortable is a portable Tunnelier package prepared by VBAP Pty. Ltd. based on Bitvise's Tunnelier application, with permission from Bitvise Limited.
Tunnelier FTP Software Homepage
FireFTP FTP Software

You need Firefox to use FireFTP.
FireFTP Main Features: Cross-platform: Works on Windows, Mac OS X, Linux. Secure: SSL/TLS/SFTP support, same encryption used with online banking and shopping. Synchronization: Keep directories in sync while navigating. Directory Comparison: Compare directory content (compares subdirectories too!). International: Available in over 20 languages. Character Set Support: UTF8 and just about any other character encoding supported. Automatic reconnect and resuming of tranfers. Search/Filtering. Integrity Checks of transfers (XMD5, XSHA1). Export/Import accounts. Remote Editing. File Hashing: Generate hashes of files (MD5, various SHA's). Drag & Drop. File Compression: Using MODE Z. Timestamp Synchronization. Proxy support. FXP support. Advanced properties (CHMOD, recursive CHMOD, thumbnails). Tutorials and help files available for support. IPv6 support. Open Source and Free. Seamless integration with Mozilla Firefox.
FireFTP FTP Software Homepage