Xceed FTP for .NET is a robust and efficient 100% managed class library that allows you to easily add FTP file transfer capabilities to your .NET and ASP.NET applications. It supports all major FTP operations, secure FTP over SSL (FTPS), HTTP proxy server support, resume, FXP server-to-server, TLS 1.2 encryption, MLST+MLSD, passive mode for firewalls and proxies, wildcards, filtering, memory streaming, asynchronous operations, status events, FEAT command, MODE Z, and much more.

Xceed FTP for .NET Features

FTP protocol features

RFC 959, 1123, and 1579 compliant.
Supports FTPS (secure FTP over SSL).
Supports the FEAT command (also known as the “Knowledge of Extra Capabilities”).
Supports MLST and MLSD commands for precise interpretation of filenames, dates and other file info.
Supports FXP server-to-server file transfers.
FXP over SSL/TLS.
Supports MODE Z data transfer.
Supports secure FTP via SSL 3.0 and 3.1 (TLS) in both the FtpClient and FileSystem interfaces.
Supports TLS 1.2 encryption.
Supports the CCC command and provides a property designed to make connecting to servers behind firewalls more easy.
Enables connections to FTP servers through HTTP proxy servers.
Solid, built-in support for various server types, including Unix, VMS, AS/400, and DOS.
Supports all major FTP operations and allows sending of custom commands.
Supports FTP passive mode for firewall and proxy server resilience.
Major features

Send and receive files, folders, or entire directory structures quickly and easily.
Send and receive files to or from disk or memory streams.
Support for non-blocking (asynchronous) FTP operations.
Operations can be aborted at any time.
Provides a rich set of events to keep your application notified of all FTP activity.
Allows you to verify at any time the exact state of the component, including whether it is connected or not, busy or not, sending, receiving, deleting, etc.
Obtain a detailed listing of files on the FTP server via a collection object or by events.
Rename and delete files on the FTP server.
Resume file transfers from any byte offset.

Only for V.I.P