Send newsletter campaigns
right to your users’ inboxes

Trust turboSMTP to deliver your emails. It’s reliable and easy to use.

free SMTP

70%

other SMTP

82%

turboSMTP

99%

FREE6000 emails/monthBUYthe full service

24/7 Professional Support

24/7 Professional Support

turboSMTP is the only SMTP server that provides 24/7 support via ticket, live chat and telephone.

Secure & Reliable Servers

Secure & Reliable Servers

Enhance email deliverability instantly with our trusted and authenticated SMTP relay service.

Email Delivery Tracking

Email Delivery Tracking

Get detailed reports in real-time to track outgoing and opened emails and improve your newsletter campaign.

Flexible smtp Service Plans

Flexible smtp Service Plans

Choose among a wide range of monthly and pay-as-you-go plans based on the number of sent emails.

Secure delivery of transactional emails

Secure delivery of transactional emails

Send order confirmations and password resets that arrive immediately at their destination.

Email API for developers

Email API for developers

Send transactional emails and newsletters via API directly from your website or app.

Worldwide server infrastructure

Worldwide server infrastructure

We have servers and IP addresses in Europe, USA, Middle East and Asia to be fully compliant with different European (GDPR) and non-European regulations.

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100% GDPR compliant

Protect user data is a top priority, that’s why we adopt the best measures and practices for data protection.

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100% GDPR compliant

Some among our 100.000 happy customers


turboSMTP is a world-leading SMTP provider

Our outgoing mail server guarantees secure SMTP relays and it’s ideal to send transactional emails. It also provides an amazing SMTP API for developers of cloud applications and a free SMTP server service.

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Case Study: Email marketing and deliverability according to Valerio Fioretti

Case Study: Email marketing and deliverability according to Valerio Fioretti

How I managed to double the delivery and open rate of my email campaigns using TurboSMTP

Read the case study