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nanoPost

The WordPress Email Authority

FREE expert advice on setup, maintenance, and troubleshooting

Your WordPress email problems solved

Welcome to nanoPost, or, as we’d like to think of ourselves, The WordPress Email Authority. Our mission is to help you solve your WordPress email problems, whether it’s setting up, maintaining, or troubleshooting. Our expert guides, Q&A, reviews, and news on WordPress SMTP, contact forms, and more are here to provide you make the best choices.

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    Recently Updated

    • Best WordPress email log plugins for 2026: 5 tested picks

      Five WordPress email log plugins compared by hook path, resend action, and price. Which is free, which needs Pro, and where each one is the right choice.

    • Log Emails Review

      Free WordPress email logger that hooks phpmailer_init. The right pairing with Disable Emails on staging; second to Check & Log Email on production.

    • Disable Emails Review

      Pluggable wp_mail() replacement that silences WordPress notifications on staging, dev, and freshly imported sites. Not a permanent outbound off-switch.

    • Check & Log Email Review

      Free WordPress email logger that hooks wp_mail independently of the mailer. The standalone choice when the sending plugin works and logging is missing.

    • SMTP Mailing Queue WordPress plugin review

      SMTP Mailing Queue replaced pluggable wp_mail and queued mail to JSON files on disk. Closed by author request on 2024-10-09; no longer on wp.org.

    • Mail Queue WordPress plugin review

      Mail Queue by WDM queues WordPress email via the pre_wp_mail hook, leaving SMTP plugins untouched. Actively maintained: v1.6.2, tested up to WordPress 7.1.

    • GD Mail Queue Review

      Queue-based wp_mail interceptor by Milan Petrovic. Capable architecture and the deepest logging panel in the category. No release since December 2024.

    • Post SMTP review

      Post SMTP is the WordPress mailer plugin that pushes failed-send alerts to a mobile app. Logging, OAuth, and a fallback SMTP connection ship in the free version.

    • Mailgun for WordPress Review

      Mailgun’s official WordPress plugin routes wp_mail() through Mailgun’s API over HTTPS, bypassing host SMTP port blocks. Free plugin; Mailgun’s free plan caps sending at 100 emails a day.

    • YaySMTP (by Yay Commerce) review

      YaySMTP review — mailer plugin by Yay Commerce; free version includes Amazon SES, Outlook OAuth, and email tracking; Pro tier adds priority support only.

    • SMTP2GO plugin review

      SMTP2GO’s official WordPress plugin routes wp_mail() through the SMTP2GO API. Single-provider, no logging, no fallback. The right pick when SMTP2GO is decided.

    • WP Offload SES review

      WP Offload SES is the SES-only WordPress mailer. Domain verification, send-rate stats, and weekly health reports in the WordPress admin.