Download Center - Email Server

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Important Notice:

Because we have renewed our code signing certificate for installer since April, 2024. When you download or run the installer, You may receive warning of "Windows SmartScreen prevented an unrecognized app from starting." Please click "More info", if Publisher is "AdminSystem Software Limited", then click "Keep anyway" and "Run anyway".

EA SMTP Server for Windows (beta)

A full featured Windows SMTP Server as IIS SMTP alternative which supports DKIM, opportunistic TLS, message throttling, accepted domains, multiple receive connectors and send connectors. It is designed to be simple to relay email message from Windows Server. Full journal for each email message and customized sender based routing are supported as well.

Version: 0.9.9.2
Platform: Windows 2012 or later (32bit/x64)
.NET framework 4.5 installed
Size: 3.55MB

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EA Oauth Service for Office 365 and Gmail

Help the legacy email applications to connect Office 365 and Gmail using OAUTH 2.0 with SMTP/POP/IMAP protocol in background. It provides an easy way for the legacy email application that doesn't support OAUTH 2.0 to send and retrieve email from Office 365 or Gmail without changing any codes. SMTP, POP, IMAP and SSL/TLS protocols are supported.

Version: 1.0.1.5
Platform: Windows 2008 or later (32bit/x64)
.NET framework 4.5 installed
Size: 928KB

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EmailArchitect Email Server

A full featured Windows Email Server which supports SMTP, POP3, IMAP4, LIST, SSL, HTTP, Ajax Webmail, RBLS, Anti-Spam, Anti-Virus, Greylisting, DomainKeys, DKIM, IDN, Archive and Plus Addressing.

Version: 11.0.3.9
Platform: Windows 2000 or later (32bit/x64)
SMTP, POP3, IMAP4, HTTP, Web Mail, SSL, TLS, DKIM, SDK
Size: 2.98MB

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EmailArchitect POP3 Pull Service

Retrieve email from remote POP3 account and forward those email to local user of EmailArchitect Email Server.

Version: 3.0.0.2
Platform: Windows 2000 or later (32bit/x64)
Size: 633KB

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