What it solves

¿Tus correos de WordPress desaparecen en el spam? La función mail() predeterminada de WordPress es un fracaso silencioso. Sin autenticación SMTP adecuada, tus notificaciones de contacto, confirmaciones de registro y alertas de cliente simplemente se pierden. Los servidores receptores no confían en WordPress. Tu reputación sufre. Tus clientes nunca reciben lo que necesitan.

[B] Easy WP Mailer resuelve esto de forma definitiva. Reemplaza el sistema de correo débil de WordPress con autenticación SMTP profesional en menos de cinco minutos. Funciona con cualquier proveedor: Gmail, Outlook, SendGrid, Mailgun, Amazon SES o el servidor SMTP de tu hosting. No necesitas código. No necesitas terminal. Solo configura, prueba y disfruta de entrega de correos que realmente funciona.

Diseñado para agencias que gestionan múltiples sitios, desarrolladores que exigen confiabilidad, y propietarios de negocios que no pueden permitirse perder un solo correo. Ya sea que ejecutes una tienda WooCommerce que necesita confirmaciones de pedido confiables, un formulario de contacto que debe llegar a tu bandeja de entrada, o un sitio de membresía donde los correos de recuperación de contraseña son críticos, [B] Easy WP Mailer es tu solución.

Construido con seguridad en primer lugar. Sanitización completa de entrada, protección CSRF con nonces, verificación de capacidades, y almacenamiento seguro de credenciales. Compatible con WordPress 6.0+, PHP 8.1+, y totalmente funcional en redes multisitio. Cumple con WCAG 2.2 AA para accesibilidad y sigue cada estándar de seguridad de WordPress.

El modo de depuración integrado captura cada interacción SMTP, cada error de autenticación, cada fallo de conexión. Cuando algo sale mal, tienes un registro completo para diagnosticar exactamente qué pasó. El seguimiento de fallos automático te muestra qué correos no se entregaron. Las herramientas de prueba integradas verifican tu conexión y envían un correo de prueba real antes de confiar en la configuración para producción.

Esto no es un parche temporal. Es la solución definitiva de entrega de correos para WordPress. Configúralo una vez, olvídate de él, y confía en que cada correo llegará donde debe llegar. Tu reputación de remitente mejora. Tus clientes reciben sus mensajes. Tu tranquilidad es completa.

What you can do

Set up SMTP in less than 5 minutes, without code
Compatible with Gmail, Outlook, SendGrid, Mailgun, Amazon SES and any SMTP server
Complete debug mode to diagnose delivery problems

Features

Guaranteed delivery

Replaces the weak WordPress mail system with professional SMTP authentication. Your emails arrive where they should, not in spam.

Enterprise-level security

Full sanitisation, CSRF protection, capability checks, secure credential storage. Meets every WordPress and GDPR standard.

Instant diagnosis

Built-in debug mode, test tools, failure tracking. You know exactly what works and what does not, without guessing.

Setup in 5 minutes

No code, no terminal, no complexity. Just fill in the fields, test, and you are done. Even a beginner can do it.

Compatible with any provider

Gmail, Outlook, SendGrid, Mailgun, Amazon SES, your hosting. If it offers SMTP, it works with [B] Easy WP Mailer.

Multisite without limits

Manage hundreds of sites with independent settings. Perfect for agencies and corporate networks.

Real support when you need it

A team in the Spanish time zone. Fast answers, practical help, no automatic chatbots.

Everything it includes

SMTP settings for every major provider
Support for several encryption options: TLS, SSL, no encryption
Sender customisation: custom email address and name
Debug mode with a complete log of SMTP transactions
Built-in connection test tool
Test email sending for real validation
Tracking and logging of delivery failures
Accessible, easy-to-use admin interface
Security protection: sanitisation, CSRF nonces, capability checks
Secure storage of SMTP credentials
Filters and actions for developers: customisable hooks
Full support for WordPress multisite

Who it is for

WooCommerce stores

Order confirmations, shipping notifications, refund alerts. Your customers never miss a critical email about their purchase.

Contact forms

Contact, demo requests, form notifications. Emails reach your inbox without going to spam, without delays.

Membership sites

Registration confirmation, password recovery, profile changes. Your members receive their security emails instantly.

Multisite agencies

Manage SMTP for dozens or hundreds of client sites with independent settings. One central solution for all of them.

Notifications and alerts

Security alerts, comment notifications, content updates. Every automatic WordPress email is now reliable.

Education platforms

Enrolment confirmations, course reminders, grades. Students and parents receive every important notification without delays.

How it works

Install and activate the plugin

Upload [B] Easy WP Mailer from Plugins → Add New, or copy the folder to /wp-content/plugins/. Activate it from the WordPress plugins screen.
Get your SMTP credentials

Go to your email provider (Gmail, Outlook, SendGrid, etc.) and get: SMTP server, port, username, password/token and encryption type. Most providers have this information in their documentation.
Configure it in Settings → [B] Easy WP Mailer

Fill in the fields: SMTP host, port, user, password, encryption. Customise the sender if you wish. Every field has built-in help.
Test your connection and send a test email

Use the built-in tools: first test the connection (it checks that your SMTP server is reachable), then send a real test email to your inbox. If both pass, you are ready.
Save and enjoy reliable delivery

Click Save. Every WordPress email is now sent through your SMTP server. Check the failure log now and then. That is all.

Why [B] Easy WP Mailer?

Comparison with common alternatives

Aspect	Easy WP Mailer	Other solutions
Native SMTP settings	Yes, complete and flexible	Requires an additional plugin or custom code
Built-in test tools	Connection test + real email sending	Only manual or external tests
Debug mode with SMTP log	Yes, complete and redacted log	Requires external tools or server logs
Automatic failure tracking	Yes, history of undelivered emails	No, no tracking
Multisite support	Fully compatible, settings per site	Limited or requires manual setup
Accessible interface (WCAG 2.2 AA)	Yes, inclusive design	Not always accessible
Direct support in Spanish	Yes, team in the Spanish time zone	International or English-language support

Before installing

PHP: 8.1+
WordPress: 6.0+
Tested up to: WordPress 7.0
Current version: 1.1.4
Requires: WooCommerce
Not compatible with: Other SMTP plugins

Documentation See the demo

Questions before you start

Why do I need an SMTP plugin if WordPress already sends emails?

WordPress uses the PHP mail() function by default, which includes no real authentication. Many receiving servers block these emails or mark them as spam because they cannot verify that they really came from you. Authenticated SMTP is the industry standard: it provides real credentials, encryption and a verifiable sender reputation. Without SMTP, your critical emails simply disappear.

Which SMTP providers are compatible?

[B] Easy WP Mailer works with any standard SMTP server. This includes: Gmail and Google Workspace, Microsoft 365 and Outlook, SendGrid, Mailgun, Amazon SES, Brevo (formerly Sendinblue), your hosting provider's SMTP server and any other SMTP-compatible service. If your email provider offers SMTP access (and most do), this plugin supports it.

What is the difference between TLS and SSL?

TLS (Transport Layer Security) is the modern, recommended encryption method. It is usually used on port 587. SSL (Secure Sockets Layer) is older but still supported by some providers, typically on port 465. TLS is more secure and flexible. Most providers recommend TLS. If you are not sure, start with TLS on port 587; if that does not work, try SSL on port 465.

How do I find my SMTP settings?

Every email provider publishes its settings. Common examples: Gmail (smtp.gmail.com, port 587, TLS), Outlook (smtp-mail.outlook.com, port 587, TLS), your hosting (usually mail.yourdomain.com, port 465 or 587). Check your provider's documentation or contact its support. [B] Easy WP Mailer includes a help field on every setting.

Why do my emails still go to spam even with SMTP?

SMTP is only one part of deliverability. Other factors: SPF, DKIM and DMARC records set up correctly on your domain, sender reputation with the receiving provider, the content of the email (avoid spam words), a clean distribution list without bounces. [B] Easy WP Mailer handles the SMTP part perfectly. The DNS records are your responsibility. Ask your hosting provider how to set up SPF/DKIM/DMARC.

Is it safe to store my SMTP credentials in WordPress?

[B] Easy WP Mailer follows every WordPress security standard. Credentials are stored in the WordPress database (in the options table). They are not shown in the browser or in public logs. The password is encrypted when it is saved and redacted in the debug logs. For maximum security, use an app-specific password (not your main email password) if your provider offers it. Gmail and Microsoft 365 do.

Does it work with WordPress multisite?

Yes, fully compatible. Each site in your multisite network can have its own independent SMTP settings, or you can use global settings for the whole network. Perfect for agencies that manage several clients.

What if my SMTP email requires special authentication or two factors?

Many providers (Gmail, Outlook, Microsoft 365) require app-specific passwords instead of your main password when you turn on two-factor authentication. This is normal and safe. Generate an app password in your provider account and use it in [B] Easy WP Mailer. Do not use your main password.

How do I know whether my SMTP settings are working?

[B] Easy WP Mailer includes two built-in test tools. First, the connection test: it checks that your SMTP server is reachable and accepts your credentials. Second, the test email: it sends a real email to your address to confirm that everything works end to end. Both tools show detailed error messages if something fails.

Updates and versions

1.1.4 September 10, 2026

1.1.3 September 8, 2026

[B] Easy WP Mailer