Zoho ZeptoMail is a WordPress plugin designed to streamline the sending of transactional and notification emails from websites. The plugin connects a WordPress site to a ZeptoMail account, ensuring that emails are sent through authorized servers, which reduces the risk of emails being marked as spam. Users will need a ZeptoMail account, a self-hosted WordPress site, and PHP version 5.6 or later to utilize this plugin effectively.

This plugin enhances email delivery by customizing the PHPMailer library used in WordPress, allowing for seamless integration of email functionalities across the site. Key features include fast delivery, email segmentation, and logs for failed deliveries. Users can configure multiple mail agents and test email functionality easily, ensuring that their email communications are efficient and reliable.