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135 plugins
ZevSend SMTPThe official ZevSend plugin. Reliable email delivery for WordPress, WooCommerce, and any plugin that uses wp_mail().
Sammy SMTPSend WordPress email through your own SMTP server, Gmail, or Outlook. No upsells, no bloat, no tracking.
Mailyard – WP SMTP Plugin with Email Failover, Email Log, Amazon SES, Postmark, Resend & BrevoWP SMTP plugin with automatic email failover, email log & deliverability fixes. Send via Amazon SES, Postmark, Resend, Brevo or any SMTP.
EnjinMel SMTPReplace WordPress default email sending with Enginemailer API for enhanced deliverability and reliability.
Daninger's SMTP for Amazon SESA lightweight plugin that sends all WordPress email through Amazon SES using plain SMTP. No API keys, no other providers, no upsells.
Ghostonix Mail SMTPControl WordPress and WooCommerce sender identity with optional authenticated SMTP delivery.
DevBrothers SMTPSend WordPress emails through your SMTP server, with a delivery log and optional Telegram copies of messages.
SMTPPai – Multi-Route Mail SMTP with Amazon SES API, Resend, SendGrid, SparkPost, Postmark, Gmail & MoreFree Multi-route Wordpress Mail SMTP Plugin with Amazon SES, Resend, SendGrid, Postmark, SparkPost, Gmail, Outlook, Microsoft 365, Zoho and more.
ReadyGo SMTPSend reliable WordPress email through multiple SMTP and API providers with load-balancing, automatic failover, logging and reporting.
Asteris Utility Suite – SMTP, Image Optimization, Activity Log, Accessibility & AnalyticsSMTP, image optimization, activity log, accessibility scanner & analytics — one lightweight all-in-one WordPress toolkit. Free forever.
Holographic SMTP HelperSimple SMTP setup, test emails and email logs for WordPress.
SMTP Manager – Email Logs, Monitoring & AlertsThe WordPress SMTP plugin for reliable email delivery — full email log, health monitoring, and instant Slack, Teams, Discord & Google Chat alerts.
NimblyMail SMTPA modern SMTP and email log plugin for WordPress. Improve deliverability via SMTP, Gmail, Resend, Amazon SES, or SendLayer.
Actra SMTPA minimal, object-oriented SMTP plugin for WordPress with zero external dependencies.
Super Duper SMTP Mail BridgeReliable SMTP email delivery with backup failover, rate limiting, domain control, BCC monitoring, and full email log. 100% free.
SendGrail SMTP – Secure Email Delivery, Routing & Email Log for Gmail, Outlook, Office 365 & Custom SMTPSendGrail routes WordPress emails via SMTP providers with routing, real-time tracking, and automatic failover, so every email lands in the inbox.
DeliveryKit SMTPSMTP and API email delivery for WordPress with testing, logging, and summary reports.
SendForce Mail SMTP Relay - SMTP and Email APIReliable SMTP and email-API delivery for WordPress, with email logging, queue, retry, smart routing and failure alerts.
SignEmail SMTP & DNS DiagnosticStop WordPress emails from going to spam. Send emails via SMTP and check SPF, DKIM, DMARC records to improve email deliverability.
Frumbik SMTPSend WordPress emails via SMTP or API providers (SendGrid, SES, Gmail, M365) with smart routing, failover, email logging, and queue.