Pay for Gmail Mail Merge with PayPal
You can now pay for GMass, the ultimate Gmail mail merge tool, with PayPal. We recognize that many of our international users don’t have access to credit cards,…
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 to use a Google Sheets spreadsheet as a dynamic email suppression list
Note: The technique in this article is now deprecated. There’s a MUCH easier way to do this using GMass’s dynamic lists. When sending mail merge campaigns in Gmail…
How to create a GMass account
It might seem strange that 18 months after I launched GMass I’m writing a post about how to create a GMass account, but with our ever-growing user base,…
The Campaign Report and the Message are now linked to each other
We’ve just deployed an enhancement to our mail merge tool such that you can easily view a campaign’s content while viewing a Campaign Report, and similarly, you can…
How to troubleshoot a missing GMass button
If you suddenly find that the GMass button has disappeared from your Gmail interface, this guide will help you. First, determine if the extension is failing completely or…
How to Manage Your Team Plan
If you’ve subscribed to a Team Plan, you’ll want to manage the members of your Team. A team plan allows you to subscribe one account that is the…
How to edit a campaign
After you’ve launched a campaign, you may wish to edit it either before it actually sends or perhaps in between batches of sends. To edit a mail merge campaign:…
How to Cancel, Pause, Edit, or Add Auto Follow-Up Emails
GMass’s auto follow-up feature is extremely popular and powerful — but sometimes, you may find yourself needing to pause, edit, add, or cancel those automated messages. And you…
Using Gmail to easily manage responses to Craigslist ads
I have a love-hate relationship with Craigslist. I hate that its interface hasn’t evolved since 1995, that posting an ad is always a crapshoot, and that there’s zero…
You can now make the GMass button smaller
If you find that the GMass button in the Compose window is too big, then you can now set your account to have a smaller button. You may…
How to set the Reply-To address in an email campaign
When sending a mail merge campaign in Gmail, you can set a Reply-To address individually on each campaign, by setting it directly in the GMass Settings box. You…
Gmail rolls out a new and prettier bounce notification format
A few days ago, I noticed that bounce notifications from Gmail were no longer cryptic plain text emails with SMTP codes and headers, but instead looked far more…