wodFtpDLX is developed as two standalone components:
COM object, that should be used when you want to do all file transfer in the background and is not visible on the form, or GUI ActiveX version that has it's own Explorer-alike window where you can give end users ability to interact directly with the server

Features:
FTP, FTP+SSL with and without encrypted data channel, and SFTP (SSH subsystem) protocols
Certificate authentication where available, or privatekey authentication for SFTP protocol
Internal parsing of received directory listings - get names, sizes, ownerships etc.. directly from our interface, through DirItems collection
Both ASCII and Binary transfer modes supported, no matter if server allows them or not
ListDir and ListNames methods for directory listing
PutFile and GetFile for storing and retrieving files
PutData and GetData for storing and reading data directly from the server
Resume support
Passive and Active data connections for FTP and FTPS protocols
Blocking mode support (only on COM version)
Set of events that notify you about method completition
Large files >4.2gb support
Timeout support
Renaming, creating of directories, deletion of files and directories
Explorer-alike window to allow clients

Operating System: Windows