GMass Blog

December 6, 2017

GMass is the first major email marketing service to accept Bitcoin, and one of the first SaaS companies to accept the cryptocurrency.

December 4, 2017

Email marketing has an amazing return on investment. The latest data shows that every dollar spent on email marketing nets …

November 29, 2017

This is the FAQ for the SMTP Test Tool. Q: What’s going on here? A: This is a web-based SMTP …

I just launched the world’s best web-based SMTP test tool. With my new tool, you can see the exact SMTP conversation …

November 26, 2017

Thousands and thousands of emails flood our inboxes daily. Gmail even had to introduce segments into their inbox to clear …

November 23, 2017

A Gmail 69585 bounce is a type of block indicating that Google preemptively filtered your email before it ever reached the recipient's server.

November 20, 2017

Several users have recently reported that when signing up for Sendgrid, so that they can send unlimited emails with Gmail, …

November 19, 2017

GMass takes a different approach to reporting and analytics than most Gmail mail merge services, and in this post learn …

November 9, 2017

Cold email outreach “doesn’t work” because it doesn’t work. It’s “outdated and ineffective.” You’ve tried a few strategies that simply …

November 6, 2017

Most marketing tactics that big names tout require one thing you don’t have: Brand awareness. For example, generating backlinks by …

October 30, 2017

We’ve discovered that in certain situations, Gmail doesn’t save the addresses in the To field as part of a Draft, …

I just deployed some improvements to the “Just create Drafts” feature. As a reminder, this is the feature that allows you to create …