外掛

Dotdigital for WordPress

Claspo — Custom Popups & Forms Builder

Mailster WordPress Newsletter Plugin

Newsletter & Bulk Email Sender – Email Newsletter Plugin for WordPress

SendPress Newsletters

Easy Newsletter Signups

WP Email Delivery

Viral Sign Ups

Simple Newsletter Signup

SendPress For WooCommerce

Outstanding Bar

Effective email signup form. +300% Email Subscribers and Automated Newsletter

GreenMail Email Marketing

FireDrum Email Marketing

Email Capture & Lead Generation