Plugin DetailsType: Miscellaneous, Widgets
Strengths:Admin can select and send newsletter to: 1- Commenters, 2- Registered Users or 3- Subscribers; Unsubscribe Option
Weakness:Simple text editor (non graphical)
Email Newsletter is free plugin for WordPress that helps you in easy way to e-mail all the people who registered, commented on the website, or subscribed to your website newsletter. Receivers have this potion to unsubscribe from your newsletter.
We didn’t test the plugin how it can handle sending email to massive amount of subscribers.