Simple Interface
One page. Zero confusion.
Everything lives on a single settings page. From address, mailer selection, test email, and logging — all in one place.
Royal SMTP replaces WordPress's unreliable PHP mail with a proper SMTP connection. Choose from 6 built-in mailers — Gmail, SendGrid, Brevo, Mailgun, Resend, or SMTP.com — and configure in minutes.
Reliable email delivery without the bloat. Just the essentials, done right.
Choose from Gmail/custom SMTP, SendGrid, Brevo (Sendinblue), Mailgun, Resend, or SMTP.com. One dropdown, instant configuration.
Track every email sent from your site. See delivery status, timestamps, and recipients at a glance.
Send a test email with one click to verify your configuration is working before relying on it.
TLS and SSL encryption support. Your email credentials are stored securely in the WordPress database.
Set a consistent "From" name and email address for all outgoing emails from your WordPress site.
Under 15KB of code. No bloat, no upsells, no tracking. Just reliable email delivery.
Everything lives on a single settings page. From address, mailer selection, test email, and logging — all in one place.
Whether you run a blog, a store, or a business site, your emails need to arrive.
Ensure form submissions from Contact Form 7, WPForms, Gravity Forms, and others actually reach your inbox.
Order confirmations, shipping notifications, and password resets delivered reliably to your customers.
Never miss critical security notifications from plugins like GuardPress. SMTP ensures alerts arrive on time.
Three steps to reliable email delivery.
Upload the ZIP through your WordPress admin or install from the plugin directory.
Add your SMTP host, port, username, and password. Select TLS or SSL encryption.
Click "Send Test" to verify everything works. You're done!
Download Royal SMTP and configure reliable email delivery in under 2 minutes. Free forever, no account required.