WP Mail SMTP by WPForms
WP Mail SMTP is the most popular SMTP plugin for WordPress, trusted by over 3 million websites. It’s easy to set up and supports a wide range of mailer services, including Gmail, SendGrid, and SMTP.com.
Post SMTP
Post SMTP is another excellent choice, especially if you need detailed debugging tools. It includes a built-in email log, which is handy for tracking email issues.
Easy WP SMTP
Easy WP SMTP is a lightweight plugin ideal for those who want a straightforward SMTP solution without extra bells and whistles.
FluentSMTP
FluentSMTP is a newer but rapidly growing SMTP plugin that offers impressive features for free. It provides a unified dashboard to manage multiple email services.
SMTP Mailer
SMTP Mailer is a minimalist plugin that does exactly what it promises. It’s lightweight, reliable, and gets the job done without complications.
