WordPress plugin to add a SendinBlue Opt-in checkbox for Contact Form 7

An easy way to place a Aweber form on your Wordpress site.

BetterOptin is the easiest solution to create beautiful and efficient opt-in popups for WordPress.

A WordPress Plugin to Help Increase Social Shares, Followers and Email Subscribers

Botosub is the simple and effective tool for sending newsletters from Facebook and increasing your Facebook users.

This extension allows you to capture and generate leads, tracking and push data into Marketo Lead Database using REST API.

This plugin adds a cookie bar to your website that gives your visitors better control.

Integrates MailPoet Newsletter plugin with the Affiliate Platform plugin

Convert visitors to subscribers with targeted pop-ups, sideboxes, bars and inlines. Works with MailChimp, ConvertKit, AWeber, GetResponse & others

An addon for the Affiliates Manager plugin to sign up affiliates to your Mad Mimi list

An easy way to place a GetResponse form on your Wordpress site.

benachrichtigung, benachrichtigung, double opt-in

将 GoDaddy 电邮营销注册表单添加到您的 WordPress 站点中！ 易于设置的 GoDaddy 电邮营销插件让您的站点访客能够订阅您的电子邮件列表。

Provides features and functions to create an opt-in or double-opt in with contact form 7 (cf7) and other form plugins.

Setup email optin forms, popups, newsletter forms & subscription forms to generate email leads with the best marketing popup builder

An easy way to place a Mailchimp form on your Wordpress site.

Add the Mad Mimi webform to your WordPress site! Easy to set up, the Mad Mimi plugin allows your site visitors to subscribe to your email lists.

This plugin is a newsletter plugin from OdiHost. It can show opt-in form and save user data. You can then send email from your user list, import and export data. There is also email schedule function, where you can set it to send email after a certain day they subscribe. You can read more detail and comment here. Features:

This plugin is obsolete. Please use Convertful MailChimp Forms instead.

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