Components for secure Email communications via S/MIME encryption and digital certificates. Encrypt files, emails, and even newsgroup postings as well as sign and verify message signatures using X.509 digital certificates.

Bitrix24 is total business management software that's 100% free. You get over 35 free tools, like CRM, tasks, document management, project management, time management, business process automation, invoicing, collaboration, absence management, email marketing, virtual PBX, shared calendars, company directory, HRMS and much more. Available in cloud and as software that you can install on your own server, it's ready to be used in less than 30 seconds.

GemBox.Email is a .NET component that enables you to read, write, receive, and send emails from your .NET applications using one simple API. With GemBox.Email you get a fast and reliable component that’s easy to use. It requires only the .NET framework, so you can deploy your application easily without having to think about other licenses.

Bitrix24 is total business management software that's 100% free. You get over 35 free tools, like CRM, tasks, document management, project management, time management, business process automation, invoicing, collaboration, absence management, email marketing, virtual PBX, shared calendars, company directory, HRMS and much more. Available in cloud and as software that you can install on your own server, it's ready to be used in less than 30 seconds.

WinAutomation is a powerful and easy to use Windows based platform for building Software Robots. Software robots are apps that live in your computer and can be instructed to do whatever a real user does. Teach them to perform effortlessly any of your tasks, leveraging WinAutomation Macro and Web Recorders.

Spire.Office for .NET is a combination of Enterprise-Level Office .NET components offered by E-iceblue. It includes Spire.Doc, Spire.XLS, Spire.Spreadsheet, Spire.Presentation, Spire.PDF, Spire.DataExport, Spire.OfficeViewer, Spire.PDFViewer, Spire.DocViewer, Spire.Barcode and Spire.Email. Spire.Office contains the most up-to-date versions of the above .NET components.

Easy yet powerful POP3, SMTP, IMAP components for .NET with MIME, SSL\TLS and proxy support. Well-designed, these components include lots of demos, tutorials and comprehensive documentation.

Wing FTP Server is a highly functional, easy-to-use and secure FTP Server solution that can be used in Windows, Linux, Mac OSX and Solaris. It supports multiple file transfer protocols, including FTP, HTTP, FTPS, HTTPS and SFTP, giving your end-users flexibility in how they connect to the server. And it provides administrators with a web based interface to administrate the server from anywhere. You can also monitor server performance and online sessions and even receive email notifications about various events taking place on the server.

Spire.Office for .NET is a combination of Enterprise-Level Office .NET components offered by E-iceblue. It includes Spire.Doc, Spire.XLS, Spire.Spreadsheet, Spire.Presentation, Spire.PDF, Spire.DataExport, Spire.OfficeViewer, Spire.PDFViewer, Spire.DocViewer, Spire.Barcode and Spire.Email. Spire.Office contains the most up-to-date versions of the above .NET components.