XtraFtp .NET class library offers a number of classes that make the work of transferring files directly from your application using FTP/SSL more easily.
Securely managing e-mail messages, folders from a mailbox on a remote server in your .NET and ASP.NET apps.
NetXtremeZip is an advanced ZIP compression library for .NET Framework. With this component, your application can compress and decompress files and folders easily.
Quickly process and sort out bounced e-mails into categories with built-in S/MIME, IMAP, POP3 and SMTP
NetXtreme PDF is a .NET library with the capability to produce Adobe PDF files. It features a full-fledged object model for the easy creation of PDF files from any .NET language, providing complete control over the positioning of the elements.