GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!

The multichannel sales engagement platform which automates personal email outreach, calls, and tasks, while Sales can focus on what really matters - closing deals.

Unspam.email is an online spam tester tool for emails. Improve your deliverability with the free email tester. The service analyzes the main aspects of an email and returns a spam score and predicts results with a heat map of your email newsletter.