Mailster Email Newsletter Plugin

Mailster is an easy to use Email Newsletter Plugin for WordPress. Create, send and track your Newsletter Campaigns without hassle.

Mailster Email Newsletter Plugin Features:
Test Drive Mailster Now!
Features
Track openings, clicks, newsletter cancellations and bounces
Track countries and cities
Six types of auto responders
Send your latest post to your subscribers
Use dynamic and custom tags (placeholders)
Webversion for each newsletter
Embed newsletter with shortcodes
Forward via e-mail
Share with social media services
Unlimited subscription forms
Sidebar widgets
Single or double-opt-in support
WYSIWYG Editor with code view
Unlimited color variations
and more…
Mailster Email Newsletter Plugin Requirements:

Mailster Email Newsletter Plugin requires WordPress 3.8+ (4.3+ recommended)
PHP 5.3+
Fsockopen support for SMTP delivery
DOMDocument extension
PHP Memory Limit 128MB+
Mailster Email Newsletter Plugin is Compatible With:

ConvertPlus
FormCraft Form Builder
Ninja Popups for WordPress
Layered Popups
ARForms: WordPress Form Builder Plugin
Option Panel
Multi Events Subscription Popup
Opt-in Content Locker
Simple Contact Slider
Ad Plus List Building Popup
Simple Signup – WordPress Email Subscription Form
ARMember – Complete WordPress Membership System
OptinSpin – Fortune Wheel