Mailalert

Mailalert is a plugin for Gmail that accelerates growth by empowering your team to rapidly achieve their set goals. With email tracking, you get a desktop notification the second a prospect opens your email and clicks a link inside. You will exactly know when and how often has been your email opened. You can easily track the performance of your open-rates, link-click rates, and more. Increase the efficiency and effectiveness of your emails and business collaterals giving it an exceptional reach. There wasn't any free plugin for email tracking and that is the purpose why was Mailalert created. It is and will remain free forever, no branding just easy tracking of your emails.