插件标签： smtp
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Asteris Utility Suite – SMTP, Image Optimization, Activity Log, Accessibility & Analytics
SMTP, image optimization, activity log, accessibility scanner & analytics — one lightweight all-in-one WordPress toolkit. Free forever.
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Mail Doctor
Deliver WooCommerce emails with confidence using authenticated SMTP transports, visual diagnostics, and automated retries.
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Sparrow Email OTP Verification for Contact Form 7
Verify user emails with a secure OTP code to block bots and fake leads. Uses your own SMTP—no API fees, no subscriptions.
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ZevSend SMTP
The official ZevSend plugin. Reliable email delivery for WordPress, WooCommerce, and any plugin that uses wp_mail().
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X4EMAIL Lite
A WordPress plugin to enhance email delivery with custom SMTP, WooCommerce email template customization, email logging, and admin security features.
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EmailIdea SMTP Mailer
EmailIdea SMTP Mailer ensures reliable WordPress email delivery via secure API-based SMTP and SaaS connectivity, solving common mail issues.
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ZEJ Forms
Complete WordPress forms – visual builder, stored entries, conditional logic, spam protection, and guided SMTP setup with deliverability checks.
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Sitevorx
An all-in-one WordPress toolkit for site optimization, security hardening, SMTP configuration, disk cleanup, and maintenance monitoring.
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DevBrothers SMTP
Send WordPress emails through your SMTP server, with a delivery log and optional Telegram copies of messages.
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Unified – Email Log, Email Queue, Page cache and more
Unified is a plugin that combines functionalities that most sites use, all in one plugin, with a sharp focus on high performance and low memory usage.
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InboxMend – Form Submission Inbox & Email Log
Save WordPress form submissions first, then review Email Health, Email Log, SMTP events and auto-replies in one inbox.
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CYB Mail
CYB Mail adds advanced Mail Configuration to your Wordpress blog. Use Gmail, Mailgun, and your preferred SMTP server for outgoing mails.
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Cherkasov SMTP Mailer
A reliable SMTP plugin for WordPress that ensures email delivery with logging and Telegram notifications.
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SendLog – Email Activity Log
Log, view, resend, forward, and export all outgoing WordPress emails. Includes webhook notifications, REST API, trash & restore, auto-delete, and …
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Resend Email Integration
A WordPress plugin that integrates with Resend email service, replacing the default wp_mail functionality with Resend's API.
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SignEmail SMTP & DNS Diagnostic
Stop WordPress emails from going to spam. Send emails via SMTP and check SPF, DKIM, DMARC records to improve email deliverability.
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