The officially-supported ActiveCampaign Postmark plugin for Wordpress.
Zoho Mail Plugin lets you configure your Zoho Mail account on your WordPress site enabling you to send the email via Zoho Mail API.
Send all your email from WordPress through SparkPost, the most advanced email delivery service.
Send WordPress emails from a M365 / Exchange Online Mailbox using Microsoft Graph, leveraging OAuth for authentication which is more secure than SMTP
Improve your deliverability and avoid the spam box with MailerSend’s SMTP server. Check your analytics to improve your emails for better conversion!
ZeptoMail Plugin lets you configure your ZeptoMail account on your WordPress site enabling you to send transactional emails of your site via ZeptoMail …
Add emails to a mailing queue instead of sending immediately to speed up sending forms for the website visitor and lower server load.
Allows you to configure and use a SMTP server (such as Gmail) for sending emails.
The SocketLabs WordPress Plugin allows you to easily send email generated by WordPress through the SocketLabs Email Delivery Service.
Blind copy (Bcc) outgoing emails to additional recipients.
Based on WP Mail SMTP. Also adds subject for display on SendGrid Activity Screen.
Send system emails through SMTP server
Display wp_mail error messages
Email users with custom templates when certain actions happen, such as new posts or updated custom post types and keep a log of sent emails.
SMTP.com is a powerful and reliable SMTP delivery service that enables you to send and track high volume emails effortlessly.
Enables your WordPress site to send emails via PostMarkApp API.