Take Control of Your Email Sending With PowerMTA

PowerMTA offers more reliable, scalable, and flexible sending than any other MTA. PowerMTA is an enterprise-grade email message transfer agent (MTA) for sending high-volume, business-critical email.

Why do serious email senders choose PowerMTA over open source MTAs like Postfix and competitors like Green Arrow, MailerQ, and SocketLabs?

  • Reliability and scalability. Unsurpassed delivery and performance in a stable SMTP environment.
  • Flexible configurations. Send from your own server or any public cloud. Leverage your existing tech and save on costly resources.
  • More control. PowerMTA gives you total control to install, configure, and maintain your MTA.
  • Deep analytics. Drill into specific sends and identify the root cause of deliverability issues. Review 40+ key metrics instantly.
  • Proactive alerts. Get specific recommendations on how to resolve high-priority issues – before they impact email performance.

We’ve been using PowerMTA in the public cloud (AWS) for 2 years and are impressed with how easy it is to deploy and manage. Our transition to the cloud was largely painless and PowerMTA functioned wonderfully in the new environment. It’s a modern and professional MTA that’s built for handling whatever we can throw at it with zero unexpected downtime.

Alexander Birch
Active Campaign

THE MORE CRITICAL EMAIL IS TO A BUSINESS, THE MORE LIKELY THEY ARE TO USE POWERMTA.