Gammadyne Corporation
Rated 5/5 stars on
Sony trusts its email marketing campaigns to Gammadyne Mailer. Boeing trusts its email marketing campaigns to Gammadyne Mailer.
Kodak trusts its email marketing campaigns to Gammadyne Mailer. CBS trusts its email marketing campaigns to Gammadyne Mailer.
Ford trusts its email marketing campaigns to Gammadyne Mailer. AT&T relies on Gammadyne Mailer for its email marketing software.
Cisco entrusts its email marketing efforts to Gammadyne Mailer. Intel uses Gammadyne Mailer for its email marketing campaigns.
"Over the years Gammadyne has become a mission critical piece of software to our operations."
- David Goodale
"Finding Gammadyne Mailer was like a dream come true for us."
- Jonathan Deitch
"Gammadyne is absolutely the BEST bulk email solution out there."
- Cindy Papenheim

Gammadyne Mailer Feature List

Gammadyne Mailer has an amazing set of features that will prove highly useful to any business that deals with large volumes of email.  It is designed to automate every process that can be automated.

Key Features
Additional Features
  • Gammadyne Mailer is a self-contained software package that does not require other software or any service from Gammadyne Corporation.  There is no "subscription" fee.  However, please note that a relaying SMTP server is required for users who are behind a residential gateway.
  • Time-saving wizards will help configure a project for sending, auto-responding, bounce-back processing, opt-out processing, sign-up processing, and list-serving.
  • Video Tutorials demonstrate how to configure various types of email automation projects.
  • The delivery speed can be throttled to improve the success rate and avoid blacklisting.
  • Outgoing email can be tested for characteristics of spam, warning you of problems that may need to be fixed.
  • To improve performance, email can be load balanced over multiple SMTP servers and networking adapters.
  • Specific domains, user names, and email addresses can be excluded from the mailing.  This ensures that email doesn't go where you don't want it to.  Excluded email addresses can be located in a database or plain text file.
  • Supports SSL encryption for SMTP, POP3, and IMAP4 connections.
  • Supports SOCKS5 proxy servers.
  • Supports DKIM and DomainKeys, which are used to verify sender identity and message integrity.
  • Emails can contain a "View In Browser" link.  Gammadyne Mailer will upload each personalized HTML body to your website to make this work.
  • Supports MD5/SHA1/SHA256 suppression lists that can be used to ensure CAN-SPAM compliance.  The suppressions can be located in a plain text file or database.
  • The mailing list can be cleaned of all illegal, blank, duplicate, or nonexistent addresses.
  • "Soft" Bounces, such as when the mailbox is full, can be treated differently than Hard Bounces because delivery might be possible in the future.  Without this, you would unnecessarily lose subscribers.
  • A mailing can be aborted, modified, then resumed at the point where it left off.
  • Third-party programs can use the Gammadyne Mailer SMTP engine, which is encapsulated in a DLL.  The engine can also be accessed as a COM object.
  • S/MIME signing and/or encryption is supported.
  • Emails can be written to files instead of being sent.  This is useful for dropping them in the IIS Pickup folder.
  • Round-robin forwarding is supported.
  • The system Address Book can be used as a source of recipients.  Data from the Address Book can be merged into the emails, and used to filter out recipients.
  • Incoming email can be auto-forwarded to different addresses based on various criteria.
  • Forwarded email can be censored for profanity and racial insults.
  • All of the program's settings can be stored in a "project" file for retrieval at a later time.  There is no limit on the number of project files.
  • Email can be dropped into or retrieved from any email client that supports Extended MAPI (such as Outlook).

Gammadyne Mailer is a desktop application that requires an Internet connection and Windows (XP or later).  It supports both 32-bit and 64-bit versions of Windows.

Gammadyne Mailer has very few limitations, and is extremely stable and efficient.  On a stable system, crashes are virtually unheard of.  We have gone to great lengths to ensure that Gammadyne Mailer does not leak resources or memory.  It can run continuously for months at a time, which is important for server-based installations where it is processing incoming email.

Gammadyne Mailer imposes no arbitrary limits on the number of projects, number of recipients, number of attachments, or overall message size.

Click here to learn more about how email is delivered.