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Start email delivery in 3 steps

email setup


It is necessarily to modify your domain name system (DNS) records in order to use our service.If you don't know how, we can do this for you for FREE!

email send


We provide you with SMTP connection for your mass email client, as well as free online sending platform upon registration.

email revise


It is our job to check and maintain the servers in order to serve you with 98% deliverability! Please keep recipients list hygiene.

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Quick demo

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  • Fantastic! I'll let every friend know about smtpboxes.

    Bob Holiday

  • I love SMTPBOXES. The support you get is out of this world and its very easy to upload and clean lists. I would honestly say that I would be glad to see some more features, but for the purpose, this site is the best.

    Adam Sky Casino

  • Service is A+ and prices are unmatched!

    AJ Hodel

  • I was using another SMTP provider and was happy.But when I was introduced to SMTPBOXES I've doubled my mail campaigns for the same price!

    Steve Idol

  • This SMTP service rocks! The idea of smtpbox is cool.

    Petar Atanasoff

  • Defenitely the cheapest and best! I'm in love with the online platform :)

    Jimmy Henderson

  • Keep it going! I think I will stick to this smtp service for a while.

    Bahar Rameh

  • Fast and secure SMTP services. I'll buy again.

    Sarah Dellison

  • I work as email marketer for many companies. Bulk services has never been easier!

    Ding Sun

New users must contact us to be able to purchase! Fraudsters will be banned!


Try for €1.99!

SMTPBOX MailChimp Alternative SMTPBOX Mailjet Alternative
4GB DDR3L RAM / Intel Celeron N3000 Buy Now!
Unlimited relays!*
50 000 Fast Mails
2GB DDR3 RAM / AMD A4-8350B   Buy Now!
Unlimited relays!*
20 000 Fast Mails
8GB DDR3 RAM / Intel Celeron J3455 Buy Now!
Unlimited relays!*
150 000 Fast Mails
4GB DDR4 RAM / AMD Ryzen 3 2200G Buy Now!
Unlimited relays!*
70 000 Fast Mails
16GB DDR4 RAM / Intel i5-7400   Buy Now!
Unlimited relays!*
500 000 Fast Mails
8GB DDR4 RAM / AMD Ryzen 5 2400G Buy Now!
Unlimited relays!*
300 000 Fast Mails

New1400 emails/day for just $16.99!New

Plan Picker

I want 20000 messages/month

SMTPBOX is not an ordinary server/device which you can get for a lower price with the same specifications.Do not confuse with dedicated server solutions.
Each SMTPBOX is designed for low heat,stability and maximum deliverability.

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