WP Mail SMTP Pro

WP Mail SMTP Pro replaces the default email system on your site with a trusted SMTP provider, solving common deliverability problems like emails landing in spam or not sending at all. It is designed for site owners, developers, and businesses that rely on transactional emails (password resets, order confirmations, contact form submissions) and need them to reach inboxes consistently.

• Email Logging: Records every sent email, including status, recipient, and content, so you can verify delivery and troubleshoot issues.
• Failure Alerts: Sends instant notifications via email, SMS, Slack, or other channels when an email fails, allowing quick action.
• Backup Connections: Automatically switches to a secondary mailer if the primary provider fails, preventing email downtime.
• Open & Click Tracking: Measures engagement rates for emails sent from your site, helping you understand recipient behavior.
• Smart Email Routing: Uses conditional logic to send different types of emails through separate providers based on rules you define.

Over 4 million sites use this plugin to fix email issues. It integrates with SendLayer, SMTP.com, Brevo, Amazon SES, Google Workspace, Mailgun, Microsoft 365, Postmark, SendGrid, and more. The Pro version also includes White Glove Setup, where experts install and configure the plugin for you.