特徴

• SMTP, POP3 and IMAP4 mail protocols
• SSL connections and STARTTLS (supports Gmail, Live.com and other SSL-only mail services), client and server certificates
• Secure authentication (NTLM, GSSAPI, CRAM-MD5, APOP)
• International charsets, UTF-8, automatic codepage conversion
• Events, logging, error codes
• Background execution (does not freeze the user interface in Windows desktop applications)
• Compose, mail-merge and send mail through SMTP server, submit to IIS SMTP queue or MailBee Message Queue, or send directly to end recipients via DNS MX lookup
• Relay mail from a file
• Custom SMTP commands
• ESMTP authentication
• Import HMTL mail from file (automatically embeds pictures and other related files into the message)
• HTML to plain-text conversion
• Unlimited attachments
• Non-standard body parts (XML, etc)
• Accurate message parser (can decode bad-formatted e-mails)
• MS-TNEF (winmail.dat) decoding
• Custom headers
• Access to the raw MIME source of the message
• S/MIME encrypt/decrypt/sign/verify, certificates, PFX
• Download messages via POP3 entirely or headers-only
• Delete messages via POP3
• Custom POP3 and IMAP commands
• UIDs (Unique-IDs) in POP3 and IMAP (useful to distinguish between new and already downloaded messages)
• Download messages, body parts, envelopes and folders (mailboxes) via IMAP
• Search, upload, delete and expunge messages, manage mailboxes, set and check flags via IMAP
• IMAP IDLE, XLIST and QUOTA extensions
• Uploader object to upload files from the web browser to the web server (useful for ASP applications)
• IMAP UTF-7M encoding for mailboxes with international names

最新

• Added IPv6 support for all components (SMTP, IMAP4, POP3)
• DSN (Delivery Status Notification) support for SMTP component
• Auto-Detection of whether STARTTLS is supported, for SMTP component
• Non-standard IMAP message flags (like $Spam, \Starred, etc)
• Support of multiple HTML bodies in the message (such as e-mails created by Apple Mail)
• Load e-mail from memory
• See History for the full list of changes

• GSSAPI/NTLM and GSSAPI/Kerberos authentication
• plain NTLM authentication rewritten with SSPI, now works with MS Exchange 2007/2010
• Integrated Windows Authentication (authenticate using the current Windows user credentials)
• SSL support now built-in and easier to use, no separate license required
• Support of XLIST extension allows you to detect special folders like Sent or Drafts
• Ability to get the list of the supported capabilities (extensions)
• enhanced support of submitting e-mails into IIS SMTP pickup folder

• SaveKey utility (saves MailBee license key in the registry) is now also available for Windows Vista/2008/Seven (32-bit and 64-bit).
• IMAP search now works with AOL (which produces RFC-incompliant SEARCH responses)
• See Version History for the full list