Stackhero for Postfix cloud

Stackhero for Postfix is an unlimited transactional email cloud solution, configured for high volumes.

Get Postfix up and running in just 2 minutes.
Send your transactional emails right away.

Stackhero is a 🇪🇺 European company, GDPR compliant, with servers in 🇪🇺 Europe and 🇺🇸 USA according to your preferences.
growth

Business-oriented

Discover the Postfix managed cloud solution in just 2 minutes and be ready to go into production instantly.
Focus on your core business, not on your infrastructure.
startup

Highly performant

Powered by ultra-fast CPUs and NVMe/SSD disks, Postfix is configured to provide a high-performance solution.
You will be impressed by the speed and reliability of your SMTP server.
shield

Highly secured

Connections are encrypted using the most advanced industry-standard methods, ECDSA and TLS 1.3.
You no longer have to choose between security and speed; you get both.
medal

No artificial limitations

We don't impose any software limitations, such as on the number of concurrent connections your Postfix can handle.
You can finally unleash the full power of your Postfix server.
package

Ready to deliver

We include SPF, DKIM, and DMARC configurations to maximize your deliverability.
All this with a single click!
strategy

Updatable with a click

Updates are provided whenever necessary.
You can stay up-to-date with recent releases and features of Postfix with just a click.
And also...

Hourly billing

Create and delete your Postfix service whenever you wish. You will be billed hourly and receive a single monthly invoice containing all the details.

Highly scalable

Select your configuration, with up to 16 vCPUs and 64 GB of RAM, and scale it as your business expands.

Secure backups

Your data is automatically backed up every 24 hours to a secure vault, where it is certified and retained for up to 3 months.
Start Postfix in just 2 minutes.
Send your transactional emails now.