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GMass Blog

Tips and tricks for sending email campaigns inside Gmail

Effective cold emails

August 16, 2019

6 Ways to Write Highly Effective Cold Emails That Get Responses

It’s no secret that many cold emails are simply terrible. If you have an inbox, you already know this because …

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August 15, 2019

New option to view and download email lists directly inside the Gmail Compose window

You now have the option to expand an “alias” recipient list into the actual email addresses in the Compose window’s …

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networking subject lines

August 13, 2019

Networking Email Subject Lines (5 Tips & 18 Examples)

Looking to craft the perfect networking email subject line? This article has valuable tips and excellent examples for all your networking needs.

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Multiple email recipients

August 7, 2019

The Best Way To Send An Email To Multiple Recipients in 2019

Want to send an email to multiple recipients? Whether it’s an email marketing campaign or a message to your club members, this article covers everything.

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Forward mass emails

August 4, 2019

How to mass forward an email in Gmail

If you’re a fan of forwarding emails to friends, family, and colleagues, I’ll teach you how to mass forward emails …

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Export contacts from Gmail label

August 3, 2019

How to export contacts from a Gmail Label

Until now, it’s been impossible to export all your Gmail Contacts from just a specific Label. There are several ways …

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July 12, 2019

How to send a cookie with a cross-origin XMLHttpRequest from a Chrome extension

When developing a Chrome extension, you might need to get an XMLHttpRequest that’s part of a content script to send cookies …

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July 10, 2019

Announcing our new email productivity tool, SearchMyEmail.com

Today the GMass team is launching a new email productivity tool called SearchMyEmail.com. It’s a free tool for bosses and their assistants. …

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July 5, 2019

New responsive campaign reports

We’ve just launched a new responsive campaign report. The new report is beautiful, more easily accessible, and works on desktop and …

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False opens

May 30, 2019

Dealing with false opens in Gmail

We recently noticed inflated open rates across campaigns, and upon a detailed examination, we found that Gmail has been triggering …

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Gmail daily send limit

May 29, 2019

Hit Gmail’s sending quota? We’ll still send your campaign

If you’re a reputable sender, GMass will now automatically push your campaign over our SMTP server if your campaign pauses …

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email analyzer

May 27, 2019

Our new Email Analyzer checks for SPF, DKIM, and blacklists

The new Email Analyzer is for the email marketer that wants to check the SPF and DKIM of their email messages …

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