GD Mail Queue Pro
Queue based, enhanced email sending system
Intercept wp_mail function, convert emails to HTML and implements flexible mail queue system for sending emails, with support for email sending engines and services.
Latest Plugin Release
Plugin First Released
6 years, 9 months agoBasic Requirements
WordPress Multisite
Individual network websitesAll in one email handling
Powerful all in one plugin that brings a lot of email related features into one integrated plugin, including queue, HTML emails, email log and much more.

Emails Queue
Powerful queue system that can intercept wp_mail emails. The queue is processed in the background with various control options.

Emails Log
Advanced log system that can intercept regular and queue emails. Log panel supports filtering and preview of the logged emails information.

HTML Emails
Turn plain text emails into HTML emails. Choose (or add own) email ready HTML template and define additional tags.

PHPMailer Service
If using default PHPMailer engine for sending emails, you can choose from the selection of provided services.

Third Party SMTP Servers
Plugin has direct support for most popular third party email sending services that support SMTP.

REST API Engines
If you prefer not to use SMTP directly, plugin has support for various third party services through REST API.

Safe Staging
Set up the live website URL, and the plugin can detect when running on the staging website to prevent emails sending.

HTML Template Logos
Select or set images to be used as logos. The plugin supports setting primary and secondary logo to be added to HTML templates.
Email Log Panel
All emails are logged into custom database tables. Log panel shows various information, supports filtering and includes popup preview of each email.

Log List
Log list shows a lot of information, supports filters and it shows status of each email, including error messages.

Preview: Basic
Preview popup shows several tabs (depending on email), with all relevant email information.

Preview: HTML
Preview can even show the preview HMTL of the email (if available), with sandbox protection of the embedded IFRAME.
SMTP Services & Engines
The plugin supports many popular third-party services through SMTP support, or with REST API engines replacement. And, more services are coming in the future.
SMTP Services
The plugin has support for custom SMTP servers, and the Pro version includes direct support for popular third-party services that currently include: Amazon AWS SES, SendGrid, Mailgun, Mailjet, Postmark, SparkPost, SendPulse, SendInBlue and Mandrill. More services will be added soon.
REST API Engines
Pro version of the plugin includes REST API Engine for SendGrid. And, Pro version has addons architecture included, using addons to add more REST-based engines, currently including Gmail, AWS SES REST API, MailJet and MailGun REST API, with more engines coming soon.
And more features
Here are some more of the plugin features

Dashboard
Informative dashboard shows several boxes with all sorts of information about the plugin and logged statistics.

Pause Emails
Plugin has options and filters to pause wp_mail and the queue processing for additional control.

Test Tools
To test the mail processing, plugin provides tools to test individual email sending and sending emails into queue.
Quick Features Overview
Here is the quick overview of all plugin features
- Intercept all wp_mail() emails
- Doesn’t replace wp_mail() function
- A configurable email queue system
- Auto queue emails
- Supports engines for email sending
- PHPMailer is the default engine
- Log all emails
- Log with the full email preview
- Turn plain emails into HTML
- Support for HTML templates
- With extra tags for templates
- Add logos to use in HTML
- Safe Staging Module
- Tools: Test email sending
- Tools: Test email queuing
- Tools: Test HTML template
- SMTP Service: SendGrid
- SMTP Service: AWS SES
- SMTP Service: SendPulse
- SMTP Service: Mailjet
- SMTP Service: Postmark
- SMTP Service: SparkPost
- SMTP Service: Mailgun
- SMTP Service: Mandrill
- Pause email sending
- Addons architecture
- Addons for REST API services
- REST API: SendGrid
- REST API: Gmail
- REST API: AWS SES
- REST API: Mailgun
- REST API: Mailjet
All Dev4Press premium plugins share these features
Settings Import and Export
Tools to export all plugin settings into a file with JSON serialization. You can import settings from that file. This way, you can keep your settings safe or transfer settings between websites.
Dev4Press Library
Dev4Press Shared Library contains code and libraries for implementing a unified admin interface, reusable code to speed up plugin development, handling plugin settings, and more.
Regular Updates
Regular updates to fix reported bugs, fix any security issues, and enhance and improve every aspect of plugins. And using our Updater plugin, you can update directly from WordPress.
Complete Localization
WordPress's standard PO/MO translation system makes it easy to translate into any language. Dev4Press includes a GlotPress instance to handle translations for all the plugins.
Excellent Support
One of our primary goals is to provide the best support possible. This includes an active support forum and an ever-expanding knowledge base so you can get all the information you need.
Secure and Clean Code
Made with best coding practices, tested for potential security problems. We are constantly working on maintaining full WordPress compatibility and the highest level of security.
GD Mail Queue Blog & Support Resources
Get the latest news and blog posts, access the plugin documentation and support forums.


