How to use the “Inbox, Spam, or Promotions” email delivery testing tool
Every email marketer has wondered if their emails are making it to the Inbox, Spam, or Promotions folder, and my new tool shows you exactly that. Not only can…
GMass Blog
Author: Ajay Goel
Ajay is the founder of GMass and has been developing email sending software for 20 years.
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How we optimize email deliverability for non-commercial senders
If you’re sending non-commercial, low-volume emails to an organically developed list, let our Support team know and we can apply a few settings to your account to help…
Mastering the Website Redesign Process (Part 1)
Tired of the sluggish growth, meager revenues and limited user engagement from your website? In our vast experience, one of the ways you can change all that is…
How to send a mail merge in Gmail from a non-Gmail address
If you have a non-Gmail address that you want to send a mail merge campaign from, you can still use Gmail to do so. For example, one of…
Measuring the speed of AWS’s Cold HDD EBS Volume Type for SQL Server backups
GMass runs entirely on Amazon Web Services (AWS), and it runs mostly on the Microsoft platform of web and database technologies, including using Microsoft SQL Server to store…
Is your spam issue our fault?
You’re here because your emails are either going to the Spam folder or are being outright rejected with bounce messages indicating there’s a block in place. Is it…
You can now pause your mail merge campaign
We just added a feature that allows you to pause and resume your Gmail mail merge campaign at will. When a campaign has been scheduled or is in…
GMass no longer accepts Bitcoin
Update: Unfortunately, GMass no longer accepts Bitcoin. This may return at some point, but for now our only payment options are credit card and PayPal. In 2017, GMass…
3 Clever Ways to Drastically Increase Your Cold Email Outreach ROI
Email marketing has an amazing return on investment. The latest data shows that every dollar spent on email marketing nets $44 back. But that same data doesn’t translate…
SMTP Test Tool – FAQ
This is the FAQ for the SMTP Test Tool. Q: What’s going on here? A: This is a web-based SMTP test tool. If you’re familiar with SMTP servers…
Just launched! World’s best SMTP server testing tool.
I just launched the world’s best web-based SMTP test tool. With my new tool, you can see the exact SMTP conversation between the client and the SMTP server. You…
5 Actionable Email Marketing Statistics You Should Know
Thousands and thousands of emails flood our inboxes daily. Gmail even had to introduce segments into their inbox to clear the clutter from our daily lives. It’s becoming…