mail250

Having problem with your WordPress site not sending emails? over 6k websites use Mail250 platform to fix their email delivery issues.
WordPress users face this chronic email delivery problem due to the fact that by default WordPress website uses wp_mail() which internally uses PHP’s mail() function, which uses server’s localhost configuration (on which website is hosted) to send emails. The default configuration won’t work as most of the shared hosting providers blocks outgoing SMTP ports 25 to protect their infrastructure from spam. This plugin fixes this problem by using Mail250 SMTP services instead of your hosting provider’s server settings.
Mail250 is an AI-Driven Bulk Email Marketing Service
The Mail250 plugin uses SMTP integration to send outgoing emails from your WordPress installation. It replaces the wp_mail function included with WordPress.
To have the mail250 plugin running after you have activated it, go to the plugin’s settings page and set the mail250 credentials.
How to use <code>wp_mail()</code> function:
We amended <code>wp_mail()</code> function so all email sends from WordPress should go through Mail250.
You can send emails using the following function: <code>wp_mail($to, $subject, $message, $headers = '', $attachments = array())</code>
Where:
<ul>
<li><code>$to</code> – Array or comma-separated list of email addresses to send message.</li>
<li><code>$subject</code> – Your email subject</li>
<li><code>$message</code> – Your email body (HTML)</li>
<li><code>$headers</code> – Array or “\n” separated list of additional headers. Optional.</li>
<li><code>$attachments</code> – Array or “\n”/”,” separated list of files to attach. Optional.</li>
</ul>
The wp_mail function is sending text emails as default. If you want to send an email with HTML content you have to set the content type to ‘text/html’ running <code>add_filter('wp_mail_content_type', 'set_html_content_type');</code> function before to <code>wp_mail()</code> one.
After wp_mail function you need to run the <code>remove_filter('wp_mail_content_type', 'set_html_content_type');</code> to remove the ‘text/html’ filter to avoid conflicts –https://core.trac.wordpress.org/ticket/23578
Example about how to send an HTML email using different headers:
<pre><code>$subject = 'Test Email via WP Mail SMTP plugin';
$message = 'Body of the test email sent using WP Mail STMP WordPress plugin';
$to = 'recipient1@example.com, Recipient Name <recipient2@example.com>';
or
$to = array('recipient1@example.com', 'Recipient Name <recipient2@example.com>');

$headers = array();
$headers[] = 'From: Sender <sender@example.com>';
$headers[] = 'X-Your-Custom-Header: YourCustomeHeaderValue';

$attachments = array('/tmp/img1.jpg', '/tmp/img2.jpg');

add_filter('wp_mail_content_type', 'set_html_content_type');
$mail = wp_mail($to, $subject, $message, $headers, $attachments);

remove_filter('wp_mail_content_type', 'set_html_content_type');
</code></pre>
<h3>Data & Privacy</h3>
Your emails will be sent via Mail250 – a third party AI based email delivery platform. For details please refer to Mail250 <a href="https://mail250.com/legal/privacy/?utm_campaign=wp_mail&utm_source=wordpress&utm_medium=plugin" rel="nofollow ugc"> Privacy </a>and <a href="https://mail250.com/legal/terms/?utm_campaign=wp_mail&utm_source=wordpress&utm_medium=plugin" rel="nofollow ugc">Terms</a>

Free WP Mail SMTP (Official – 2019)

Delivered 398 million+ emails. This WP MAIL SMTP plugin is optimised for Gmail's GT.387 algorithm. Download and send Unlimited Emails.

YayCommerce

YaySMTP fixes your WordPress email deliverability and gives you something most free SMTP plugins make you pay for: full email tracking, reporting, and log management, 100% free. 💎
Connect your favorite mailer in 3 steps, then actually see what happens to every email: who opened it, who clicked, how your sending trends over time, and what failed.
Every feature below is free. YaySMTP Pro adds only priority support and feature-request access, never a feature paywall.
<h3>Why YaySMTP over other free SMTP plugins?</h3>
Other free SMTP plugins get your mail delivered. YaySMTP gets it delivered and shows you what happened & what’s next:
📊 Email open & click tracking 
Know which transactional and marketing emails actually get read.
📈 Email Reports with charts & statistics 
Visualize your sending over time: delivery volume, opens, and clicks in clear charts, so you can spot trends and catch problems early. No paid analytics add-on required.
📁 Export email logs to CSV 
Keep auditable backups of everything you’ve sent. Filter, search, show/hide columns.
♻️ Import email logs from your old plugin 
Switching from <a href="https://wordpress.org/plugins/wp-mail-smtp/" rel="ugc">WP Mail SMTP</a>, Easy WP SMTP, and others brings your email history with you, not just your settings.
🛒 WooCommerce email preview & test 
Preview and send real WooCommerce order emails before customers see them.
🗓️ Configurable log retention 
Keep logs forever or 7 to 365 days, plus weekly/monthly summary reports, totally free.
<h3>⚡️ Core Features</h3>
<ul>
<li>Email Reports & analytics: Track email performance over time with built-in charts and statistics, including sent volume, open rates, and click activity at a glance.</li>
<li>Full email log: Keep all email logs with content and metadata. Filter, show/hide columns, and search by subject, recipient, and more.</li>
<li>Open & click tracking: See which emails are opened and which links are clicked.</li>
<li>Export/Import email logs: Save sent emails as CSV; import logs from your previous SMTP plugin. 
Configurable log retention: Keep logs forever or auto-retain within the latest 7 to 365 days.</li>
<li>Weekly/monthly summary reports: Get email performance digests delivered to your inbox.</li>
<li>WooCommerce optimized: Send and preview real WooCommerce transactional emails; works perfectly with <a href="https://wordpress.org/plugins/yaymail/" rel="ugc">YayMail</a>.</li>
<li>Fallback mailer, send test email, disable email delivery (dev mode), one-click migration, clean UI/UX.</li>
</ul>
<h3>💪 Supported Mailer</h3>
YaySMTP supports mailers many other plugins skip, including MailJet, SMTP.com, SendPulse, Mandrill (Mailchimp), Yournotify, and IONOS, alongside Amazon SES, SendGrid, Gmail, Outlook/Office 365, Mailgun, Brevo, Zoho, Postmark, and any custom SMTP.
<ol>
<li>SendGrid </li>
<li>Gmail SMTP server</li>
<li>Zoho</li>
<li>Brevo (formerly Sendinblue SMTP)</li>
<li>Mailgun</li>
<li>SMTP.com </li>
<li>Amazon SES</li>
<li>Postmark</li>
<li>MailJet</li>
<li>MessageBird (formely Sparkpost)</li>
<li>Pepipost</li>
<li>SendPulse</li>
<li>Microsoft Outlook, Office 365, Microsoft Exchange Online</li>
<li>Mandrill SMTP by Mailchimp</li>
<li>Yournotify</li>
<li>IONOS</li>
<li>Your hosting’s email server</li>
<li>And more! <a href="https://yaycommerce.com/contact/" rel="nofollow ugc">Contact us</a> to suggest your favorite mailer</li>
</ol>
<h3>🎯 Why use YaySMTP?</h3>
Customers who buy products from your website expect regular updates and follow-ups. That’s why timely communication is crucial to your business.
Sending follow-up WordPress emails on time can bring customers back while building trust and brand value.
<h3>📝 Documentation and Support</h3>
If you’re having issues, do let us know, and we’ll be <a href="https://yaycommerce.com/support/" rel="nofollow ugc">happy to help</a>.
<h3>♥️ Like this YaySMTP Plugin?</h3>
👉 Rate us 5 stars on <a href="https://wordpress.org/support/plugin/yaysmtp/reviews/#new-post" rel="ugc">WordPress.org</a>.
✅ Check out our best-selling WordPress plugins:
<ul>
<li><a href="https://yaycommerce.com/yaymail-woocommerce-email-customizer/" rel="nofollow ugc">YayMail – WooCommerce Email Customizer</a></li>
<li><a href="https://yaycommerce.com/yaymail-addons/" rel="nofollow ugc">Email Customizer Addons</a></li>
<li><a href="https://yaycommerce.com/yaycurrency-woocommerce-multi-currency-switcher/" rel="nofollow ugc">YayCurrency – WooCommerce Multi-Currency Switcher</a></li>
<li><a href="https://yaycommerce.com/yaypricing-woocommerce-dynamic-pricing-and-discounts/" rel="nofollow ugc">YayPricing – WooCommerce Dynamic Pricing And Discounts</a></li>
<li><a href="https://yaycommerce.com/yayextra-woocommerce-extra-product-options/" rel="nofollow ugc">YayExtra – WooCommerce Extra Product Options</a></li>
<li><a href="https://yaycommerce.com/yayswatches-variation-swatches-for-woocommerce/" rel="nofollow ugc">YaySwatches – Variation Swatches for WooCommerce</a></li>
</ul>
✅ Plugins to boost conversions and increase AOV in WooCommerce:
<ul>
<li><a href="https://yaycommerce.com/yayreviews-advanced-customer-reviews-for-woocommerce/" rel="nofollow ugc">YayReviews – Advanced Customer Reviews with AI Summary</a> ✨</li>
<li><a href="https://yaycommerce.com/yayboost-sales-booster-for-woocommerce/" rel="nofollow ugc">YayBoost – Sales Booster for WooCommerce</a></li>
<li><a href="https://yaycommerce.com/yay-wholesale-b2b-for-woocommerce/" rel="nofollow ugc">Yay Wholesale B2B</a></li>
</ul>

YaySMTP – WP Mail SMTP with Email Logs, Tracking & Reports

I just wanted to come and say thank you for this amazing plugin. This is basically the only plugin that works for multisite global configuration. 

I lost 45 minutes trying different plugins for my multisite network, basically i tried all those plugins with millions of installs and none of them do what this plugin does.

Great job!

Excellent! Great job.


This is the ultimate SMTP plugin. It even has email logs, which is a must-have. It's incredibly easy to use, and the developers are available right away! It's truly excellent.


The best SMTP i've tried


Happy to finally find this plugin. Simple to setup and Microsoft 365 is free on this one ! :)



Thanks you the team for this amazing plugin ;-)


Best SMTP plugin

Free WordPress SMTP plugin with email logs, open & click tracking, reports & charts, CSV export, and WooCommerce email preview.

Free WP Mail SMTP (Official – 2019) vs YaySMTP – WP Mail SMTP with Email Logs, Tracking & Reports