Silkalns

WP Chill

Jack K

George Ciobanu

SolidWP

Razvan Aldea

Alex

<p>Your WordPress website is sending emails out daily, but are your users and visitors receiving them? When it comes to ensuring email deliverability, lean on a proven equation: SMTP plugin + email service provider = success. Solid Mail is an easy-to-use, set-it-and-forget-it SMTP plugin that will help you stop worrying about email deliverability.</p>
<h4>❓How does Solid Mail Help You Implement SMTP Email on your website?</h4>
<p>Solid Mail makes connecting to many popular SMTP services straightforward and clear. Solid Mail currently supports the following Email Service Providers (ESPs):</p>
<ul>
<li>Sendgrid</li>
<li>MailGun</li>
<li>Brevo (formally Sendinblue)</li>
<li>Amazon SES</li>
<li>Postmark</li>
<li>Manual connection (connect to any ESP)</li>
</ul>
<p>Enjoy complete flexibility and reliability in email delivery. Set up multiple connections to send emails via different Email Service Providers according to the From: address, and choose a fallback connection to ensure messages are sent even if a connection fails or the address doesn’t match an existing connection.</p>
<p><a href="https://solidwp.com/blog/alternatives-for-wordpress-transactional-emails/" rel="nofollow ugc">Learn more about transactional email services for your WordPress website here</a>.</p>
<h4>🤔Why Should You Use an SMTP Plugin for Your WordPress Website Instead of the Native PHP Mail?</h4>
<p>WordPress out the box uses PHP’s built-in mail function to send emails such as password reset requests, WooCommerce order invoices and more. The issue? PHP Mail is only as good as your server and most hosts don’t have dedicated PHP Mail monitoring.</p>
<p>Even hosts that specialize in hosting WordPress either don’t offer email services or don’t actively monitor for deliverability. That means you can be at the mercy of noisy neighbors sending spam to purchased email subscriber lists, or spammers running the latest scam. Either way it impacts the health of the server in the eyes of ESPs such as Google, Yahoo, Outlook, and others meaning that most of the time your emails don’t even hit the inbox!</p>
<p>Go from spam-box to inbox with Solid Mail: an SMTP (Simple Mail Transfer Protocol) plugin. Combine with an email service provider such as SendGrid, Brevo, Amazon SES, and others and see your emails start getting delivered.</p>
<p>An SMTP plugin – like Solid Mail – is essentially a higher-level and more advanced method of sending emails between servers that uses a username and password or other secure method to create the connection to an email service provider (ESP). ESPs (like those listed below) provide robust solutions to deliverability issues by running dedicated servers for sending that are managed ‘round the clock for issues like blacklisting, spam removal, and more. In addition they use authentication protocols like SSL/TLS to secure email transmissions and ensure better deliverability.</p>
<p>Using an SMTP plugin combined with an email service provider instead of PHP Mail on the server leads to more reliable, secure, and efficient email communication for WordPress websites. <a href="https://solidwp.com/blog/wordpress-not-sending-email/" rel="nofollow ugc">Find out more about SMTP and WordPress email deliverability here</a>.</p>
<h4>📑How does Solid Mail Validate Email Deliverability with Email Logs?</h4>
<p>Solid Mail gives you an easy-on-the-eyes interface to review and inspect your comprehensive email logs and understand if your email was sent or not. This transparency helps in debugging any email deliverability issues with your website.</p>
<p>Many email service providers offer advanced features like email tracking and analytics. Solid Mail’s email logs help optimize email strategies by making it easy for you to view and act on patterns and trends.</p>
<h4>📧 Email Logging is a great way to help troubleshoot WordPress email deliverability issues</h4>
<p>But how do you know and validate that your emails are actually being sent from your website correctly? The answer is email logs.</p>
<p>Email logs are crucial for validating that your emails are being delivered as intended, serving as an indispensable tool for troubleshooting and ensuring reliability in communication. These logs provide detailed records of every email transaction, including timestamps, recipient addresses, and errors in the SMTP authentication process.</p>


Solid Mail – SMTP email and logging made by SolidWP

This plugin was responsible of the largest data breaching in Mossack Fonseca's wordpress website. wordfence states something like this. so please don't use this plugin if you care about the security of your website. 
MF are running the WP SMTP plugin which gives you the ability to send mail from your website via a mail server. This plugin stores email server address and login information in plain text in the WordPress database. The login information stored is a mail server SMTP login for sending email. Here is a screenshot showing the login information for this plugin appearing in a database as plain text on one of our test servers:



One of most dangerous plugins in the whole world for wordpress

As always it good

With the addition of a default Reply-To, it would be perfect for the websites I install SMTP plugins on.

Almost perfect


I'm satisfied with version 1.2.7.The newer updates add unnecessary features.With version 1.2.7, the emails are reliably delivered to the inbox and even marked as important.But with the latest versions, emails often go straight to the spam folder.


I'm satisfied with version 1.2.7

Email deliverability made SOLID. Connect to your chosen email provider with an intuitive set-it-and-forget-it SMTP plugin.

Myriad Solutionz

<p>Every email your WordPress website sends is important — whether it’s a contact form message, password reset, order update, or newsletter. These emails help you stay connected with your users, build trust, and keep your business running smoothly.</p>
<p>But by default, WordPress uses a basic PHP mail function — and that often leads to problems. Emails may get blocked by your hosting server, flagged as spam, or never arrive at all. You may not even know anything went wrong.</p>
<p>That’s where our SMTP plugin makes a difference.</p>
<p>It replaces the unreliable default method with SMTP (Simple Mail Transfer Protocol) — the same trusted system used by major email services like Gmail, Outlook, SendGrid, Mailgun, and more. It sends your messages through real, authenticated mail servers for secure, consistent delivery — every time.</p>
<h3>New in Version 2.2.1</h3>
<p>📬 Weekly Email Reports:<br />
Your site now automatically sends a visual weekly summary of total emails sent — directly to your inbox.</p>
<p>Includes:</p>
<p>-Total emails sent to date</p>
<p>-Number of emails sent last week</p>
<p>-Percentage change in email activity</p>
<p>-Clean, image-based report for easy review</p>
<p>-Stay informed without logging in. Great for clients, teams, or email monitoring!</p>
<h3>What is SMTP and Why You Need It</h3>
<p>SMTP (Simple Mail Transfer Protocol) is the global standard for sending emails. It’s how major providers like Gmail, Yahoo, Outlook, and others securely deliver billions of emails every day.</p>
<p>In contrast, WordPress’s default PHP mail is unverified and often blocked. SMTP ensures your messages come from a verified email server, improving both trust and deliverability.</p>
<p>With SMTP, you get:<br />
– Higher email delivery success rates<br />
– Fewer emails lost or sent to spam<br />
– Improved domain reputation<br />
– Consistent, professional communication</p>
<p>If your WordPress site sends any type of email — SMTP is essential.</p>
<h3>How the Plugin Works</h3>
<p>Our plugin makes advanced email delivery simple — even for non-technical users.<br />
A step-by-step Setup Wizard guides you through connecting your site to the email provider of your choice. Setup takes just minutes — no coding or server configuration needed.</p>
<p><strong>Supported Email Providers:</strong><br />
– Gmail / G Suite<br />
– Outlook / Office 365<br />
– Zoho Mail<br />
– SendGrid<br />
– Mailgun<br />
– Amazon SES<br />
– Custom SMTP servers</p>
<h3>Real-Time Email Logs & Tracking</h3>
<p>No more guessing if your email was sent. With detailed logs and tracking, you can:<br />
– View sent, failed, and queued emails<br />
– See time-stamped delivery data<br />
– Filter logs by form, date, recipient, or status</p>
<p>This ensures complete visibility and control over your site’s email activity.</p>
<h3>Built for Security and Reliability</h3>
<p>Your email reputation is critical. That’s why this plugin includes built-in features to protect your site and ensure emails are trusted.</p>
<p><strong>Security Features:</strong><br />
– SPF, DKIM, and DMARC authentication<br />
– Bounce alerts and instant failure detection</p>
<p>Whether you run a personal blog or a large eCommerce platform, this plugin is built to scale with you.</p>
<h3>Multilingual Support</h3>
<p>Now available in 6 additional languages, so you can manage your WordPress email setup in your preferred language.</p>
<p><strong>Supported Languages:</strong><br />
– Spanish<br />
– French<br />
– Arabic<br />
– Portuguese<br />
– Russian<br />
– German</p>
<h3>Why Choose This Plugin?</h3>
<ul>
<li>Beginner-friendly, no coding needed</li>
<li>Fast, lightweight, and performance-optimized</li>
<li>Works with all major SMTP providers</li>
<li>Designed for blogs, business websites, and high-volume eCommerce stores</li>
</ul>
<h3>Key Features Summary</h3>
<ul>
<li>Send emails using Gmail, Outlook, SendGrid, Mailgun, Zoho Mail, Amazon SES, and others</li>
<li>Easy step-by-step setup wizard</li>
<li>Real-time email logs with status tags</li>
<li>Built-in support for SPF, DKIM, and DMARC authentication</li>
<li>Multilingual support — now in Spanish, French, Arabic, Portuguese, Russian, and German</li>
<li>Secure and reliable delivery across all WordPress sites</li>
<li>Scalable for any size website — from small blogs to enterprise platforms</li>
</ul>
<p>Make sure your WordPress emails get delivered — not lost or ignored.<br />
Install the SMTP plugin today for reliable, secure, and professional email delivery.</p>


Stars SMTP Mailer

Every email your WordPress website sends is important — whether it’s a contact form message, password reset, order update, or newsletter.

Solid Mail – SMTP email and logging made by SolidWP vs Stars SMTP Mailer