Mailster v4.1.16 is an all-in-one WordPress email marketing plugin that turns your website into a fully functional newsletter and automation platform. Whether you want to send weekly newsletters, product updates, promotional campaigns, or automated drip sequences—Mailster gives you full control without relying on expensive third-party services.

The plugin comes with a visual drag-and-drop email editor that makes it easy to design stunning email templates. You can segment subscribers, personalize messages, automate campaigns, and track open rates and clicks—all in real time.

Mailster supports SMTP, API-based email services, and transactional email providers to ensure high deliverability. It's perfect for bloggers, WooCommerce shops, agencies, membership sites, email marketers, and business owners who want full control over their audience and campaigns within WordPress.

✅ Key Features

✔ Drag & drop email campaign builder
✔ Automation workflows & autoresponders
✔ Subscriber segmentation & tagging
✔ Real-time analytics (opens, clicks, bounces)
✔ SMTP & multiple delivery service compatibility
✔ Customizable signup forms & pop-ups
✔ WooCommerce email marketing integrations
✔ Import & export subscriber lists
✔ GDPR-compliant tools
✔ Personalized content & merge tags
✔ Unlimited newsletters & campaigns
✔ 400+ email templates & design blocks
✔ High deliverability & spam score checking
✔ Bounce management & email verification features
✔ Fully responsive email designs

✅ What’s New (v4.1.15)

✔ Improved email delivery optimization
✔ Enhanced automation stability
✔ Better compatibility with WordPress 6.x
✔ Updated email templates & blocks
✔ Fixed minor bugs in campaign scheduling
✔ Improved performance for large subscriber lists

✅ Ideal For

✔ Bloggers & Content Creators
✔ WooCommerce Store Owners
✔ Digital Marketers & Agencies
✔ Membership & Community Websites
✔ Service Providers & Coaches
✔ Email Newsletter Publishers
✔ Businesses managing email campaigns inside WordPress

✅ Why Choose This GPL Version

✔ 100% Original GPL Product
✔ Unlimited Domain Usage
✔ Lifetime Free Updates
✔ No License or Activation Required
✔ One-Time Download Access