Guides and tutorials on email automation, cold outreach, mail merge, and getting more replies.
Page 31 of 55 · 651 articles

Sending a mail merge campaign with a Google Sheet is pretty easy and fun, but now we can update your Google Sheet with opens, clicks, and more.
![How to send high volume cold email [beyond Gmail's limits]](https://mailblastr-blog-images.s3.ap-south-1.amazonaws.com/blog/high-volume-cold-email/How-to-Send-High-Volume-Cold-Email-104kb.webp)
Most cold emailers can only send as many emails as their Gmail account allows, but I've invented a way to send far beyond those limits.

Want to learn how to set up SMTP settings on Gmail? This article contains everything you need to know to do this easily.

Personalizing the "To" header in a cold email campaign probably isn't on your radar, but some think that inserting the first/last name helps deliverability.

Looking to set up Yahoo SMTP settings for your email needs? This article has everything you need to do this quickly.

Sometimes you need to send a mass email, where each email has a unique personalized attachment. Here's how you can do that from right inside Gmail.

Looking for a Yet Another Mail Merge alternative? This article highlights the top 5 YAMM alternatives that fix YAMM's big problems like limited features.

If your app needs to let a user pick a file from his Google Drive, you might consider using the ...
![A technical review of popular SMTP Services [2026]](https://mailblastr-blog-images.s3.ap-south-1.amazonaws.com/blog/smtp-services-review/Featured-image-SMTP-twisted.webp)
A technical review of popular SMTP services like SendGrid, Mailgun, Amazon SES, and Mailjet. Each has flaws, quirks, and distinguishing features.

Looking for an Outreach io alternative? This article highlights the best Outreach io alternatives with their key features, pros, cons, pricing and ratings.

Looking for a comprehensive Yet Another Mail Merge review? This article goes over its features, pros, cons & pricing to help you decide if it's a good fit.

Looking for a comprehensive Outreach.io review? This article goes over its features, pros cons & pricing to help you decide if it's a good fit.
Send your next campaign from your own Gmail with SendHustle — personalized, tracked, and on autopilot.
Start free