WP Mail Bank reconfigures the PHP Mailer and make it more enhanced with advanced SMTP settings options.
Easily send emails from your WordPress blog using your preferred SMTP server
Send beautiful emails with the WordPress Email Templates plugin
This plugin introduces an easy way to configure sending email messages via SMTP.
Saksh WP SMTP can help us to integrate SMTP to your wordpress installation. So that you don't need to use mail() function.
Easy SMTP Plugin help you to send Emails from your WordPress Blog using your preferred SMTP Server.
WP SMTP can help us to send emails via SMTP instead of the PHP mail() function.