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SMTP2GO updates & email deliverability tips from helping over 35,000 companies deliver better email.

Here’s to a Happy New Year from all of us at SMTP2GO! Thank you for being part of our journey. Wishing you a year filled with warmth, joy, and ongoing support from us to you! The SMTP2GO Team

Happy Holidays from the entire team here at SMTP2GO! 🪩

The snow is falling, the tinsel is up and tiny hands are carefully penning their most important correspondence of the year: the letter to Santa. But here at SMTP2GO, we have to ask the difficult, un-elf-like question: in an era defined by data security and strict compliance, is your child’s wish list adhering to global data […]

The intention behind email blocklists is honorable: they’re there to keep our inboxes safe from spam. If you find your domain name or IP address added to one, however, it could seriously harm your deliverability (and make you break down and sob!) BUT it’s not all bad. Learn more about email blocklists and, most importantly, […]

If you’ve ever tried to send a big batch of emails using Outlook, Apple Mail, Thunderbird – or any other standard email app – you already know the struggle! These tools are great for everyday communication – but when it comes to sending to large groups, automations, or personalized campaigns, they simply aren’t built for […]

We are thrilled to announce that SMTP2GO has been ranked as the #1 best free SMTP server by EmailToolTester (both for 2024 AND 2025!)! This recognition highlights our commitment to providing reliable, efficient and user-friendly email delivery solutions. Check out the full article. What EmailToolTester Had to Say About Us EmailToolTester recently conducted extensive deliverability […]
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