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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.

Hey folks, I’m Blake Portis and I’ve been launching, growing, and monetizing digital businesses for over 10 years. And now, I’m helping others do the same. Join the creative movement!

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    • Brevo (Sendinblue) as a WordPress SMTP Server

      Brevo’s free tier sends 300 emails/day from WordPress via SMTP or API. A marketing platform that also handles transactional email – good fit for some sites, more platform than others need.

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      SMTP providers with a free tier that works for WordPress transactional email – what each includes, where the limits are, and which ones are worth configuring.

    • SMTP Mailer (by naa986) review

      SMTP Mailer review — a minimal, free WordPress mailer plugin with a unique feature, full SMTP session capture for debugging delivery failures.

    • Mandrill (now Mailchimp Transactional Email) mailer plugin review

      Introduction Send Emails with Mandrill by Miller Media is a forked version of the now unsupported wpMandrill plugin, created by Matt Miller. It uses Mandrill (now Mailchimp Transactional Email, MTE) API to send outgoing emails, with or without attachments, from your WordPress installation. This plugin replaces the wp_mail function included with WordPress. Features and Functionality…

    • WP Offload SES (by Delicious Brains) review

      Offload your WordPress email with WP Offload SES Lite, a WordPress plugin by Delicious Brains. Harness Amazon SES, automatic bounce handling, and advanced email throttling for improved email management.

    • Zeptomail WordPress mailer plugin review

      ZeptoMail for WordPress review — Zoho’s dedicated mailer plugin for their Zeptomail transactional email service. Connects via API, not generic SMTP.

    • Mailhawk Plugin

      MailHawk review — a bundled mailer + SMTP service for WordPress that handles delivery, subscriber management, and send analytics in one plugin.

    • Plugin “Gmail SMTP” (by naa986) review

      Introduction Gmail SMTP by naa986 is a WordPress mailer plugin dedicated to Gmail. Its main advantage over generic SMTP plugins is built-in OAuth 2.0 authentication, which avoids the need for App Passwords. Features Pricing and Plans Gmail SMTP by naa986 is available for free on the WordPress plugin directory. There are no premium tiers or…

    • Email service webhooks and WordPress

      Understand webhooks and their relevance to WordPress site operations. This article outlines their functionality, connection process, data analysis, and provides a comparison of different Email Service Providers’ offerings.

    • WordPress plugin “SMTP Mailing Queue” review

      Email queues are especially beneficial for websites that send a high volume of emails, as they significantly boost performance and ensure reliable email delivery. For more on the advantages of email queues and how they work in WordPress, see our guide: Understanding email queues in WordPress: Enhance performance and deliverability. The SMTP Mailing Queue plugin…

    • WordPress plugin “Check & Log Email” review

      "Check & Log Email" records every email sent from WordPress, regardless of which mailer plugin is in use. Key features: Email Sending Test: If you are uncertain about whether your WordPress site is sending emails correctly, "Check & Log Email" provides a quick solution. Simply select an email address to receive a test email and…

    • WPForms review

      WPForms is a drag-and-drop form builder for WordPress. The free Lite version covers contact forms, payment forms, and basic email notifications; the Pro version adds conditional logic, multi-page forms, and integrations with email marketing services. Features and Functionality WPForms general settings screen Features of the standard version (WPForms Lite) WPForms CAPTCHA feature Features of the…