FTPthing is an FTP client program for all current versions of Windows.
FTPthing can bidirectionally transfer files over your Internet connection, using an intuitive Windows Explorer style interface. Drag & drop is supported for uploads of files and folders.
FTPthing Features:
1. FTP client program for all current versions of Windows (98,NT,2000,ME).
2. Designed to be very easy to use.
3. Intuitive Windows Explorer-style interface and supports Drag & Drop operations.
4. Supports firewalls, non-standard ports, and PASV mode.
5. Extensively user-configurable, and places its configuration in a plain-text INI file for easy editing and transfer from one installation to another.

The license of this software is Freeware, you can free download and free use this ftp software.