WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin

By Syed Balkhi

Make email delivery easy for WordPress. Connect with SMTP, Gmail, Outlook, SendGrid, Mailgun, SES, Zoho, + more. Rated #1 WordPress SMTP Email plugin.

Categories: General

SendGrid

By SendGrid

NO LONGER MAINTAINED. Send emails and upload contacts through SendGrid from your WordPress installation using SMTP or API integration.

Categories: General

MailPoet – Newsletters, Email Marketing, and Automation

By MailPoet

Send beautiful newsletters from WordPress. Collect subscribers with signup forms, automate your emails for WooCommerce, blog post notifications & more

Categories: General

WP Reroute Email

By Sajjad Hossain

This plugin reroutes all outgoing emails from a WordPress site (sent using the wp_mail() function) to a predefined configurable email address.

Categories: General