WP Mail SMTP by WPForms
The most popular WordPress SMTP and PHP Mailer plugin. Trusted by over 1 million sites.
Plugin Tag: WP Mail SMTP
WP Mail Log
Log all calls to wp_mail() to a file wp-content/plugins/wp-mail-log/wp-mail-log.txt for debugging. Delete this file afterwards.
Free WP Mail SMTP (Official – 2019)
Delivered 398 million+ emails. This WP MAIL SMTP plugin is optimised for Gmail's GT.387 algorithm.…
OC-Newsletter
The most popular WordPress SMTP and PHP Mailer plugin. Trusted by over 900k sites.