Emerge Mail – SMTP, Newsletters & Email Marketing

SMTP mailer, newsletter and email verification in one plugin: send reliably, grow your list and never mail a bad address.

Send WordPress emails through the Resend API. Build, test, and deliver transactional emails at scale.

The official ZevSend plugin. Reliable email delivery for WordPress, WooCommerce, and any plugin that uses wp_mail().

Connect SendGrid to your WordPress site to send emails using SendGrid's cloud-based email platform.

Send emails from WordPress through SendGrid using SMTP by YayCommerce

Fix WordPress email delivery. Send through Gmail, Microsoft 365, SendGrid, Amazon SES, Brevo and more by API, OAuth, or SMTP, with fallback and logs.