wodFtpDLX.NET component

FTP C# library - Secure (SSL, SSH) .NET client, FTP component for .NET, dotnet FTP

FtpDLX.NET component is FTP (or, better to say, file-transfer) client component. Not only it provides old fashion FTP protocol, it allows you also to use secured SFTP (Secure-Shell version 2 subsystem, very popular on UNIX), and FTP+SSL protocols as well. Using different protocols is completelly transparent for usage. You have same interface and different protocol - just by changing one property! It is written in pure .NET in C#, NET 2.0 framework required to run.

FtpDLX.NET image


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Release notes

What's new or changed, latest version is 1.9.6

Sample code

Steps to use wodFtpDLX.NET


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Pricing per developer

Single developer license
USD 229.00
Single developer license (includes full source code)
USD 429.00
Developer team 3+ (at least 3 licenses, 15% discount)
USD 583.95
License includes one year of free updates and unlimited lifetime technical support. Each developer must have his own design-time license.

General information

wodFtpDLX.NET is secure FTP client .NET 2.0 (dotnet) component that supports encrypted and non-encrypted FTP access to the servers for transferring files or complete directories. It supports old, very common, FTP protocol, but also secured FTPS (FTP+SSL) and SFTP (FTP+SSH). No matter what protocol is selected - it is completely transparent for programming. Same methods and same events apply for all protocols.

Features include

  • FTP, FTP+SSL with and without encrypted data channel, and SFTP (SSH subsystem) protocols
  • Certificate authentication for FTP+SSL protocols, or privatekey authentication for FTP+SSH 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 (to file or to data stream)
  • PutFiles, GetFiles, DeleteFiles, LoopFiles for recursive uploads and downloads
  • Resume support
  • Passive and Active data connections for FTP and FTPS protocols
  • Blocking mode support
  • 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......

Simple interface, powerfull code

wodFtpDLX.NET has no intention on providing deepest protocol specific commands (like ACCT, STOU or whatever). It provides only commands that can apply to all 3 supported protocols. But - when it provides something - it does everything automatically for you. You don't have to think about opening data ports, you don't have to think on sending appropriate commands, setting modes etc.. You need to download file? Call GetFile - that's all. wodFtpDLX.NET will do everything else for you.

Just like in our wodSFTP.NET, you get almost the same interface, but support for 3 most popular file transfer protocols - all in one!


Requires at least NET 2.0 framework to run.


wodFtpDLX.NET is a royalty free component - distribute it with your product without any requirements for WeOnlyDo! Software. You need to purchase one license per your developer - and that's all!