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WP Email Debug

by Grant Derepas on WordPress.org

Never accidentally send users emails from your testing sites again!

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WP EMail Debug Settings Screen

WP EMail Debug Settings Screen

This plugin makes it safe and easy to work with email in your testing environments. When enabled the plugin catches any instance of wp_mail and redirects the email to your chosen email address.

Key Features

  • Set a custom email address target to redirect emails to
  • Emails intercepted will have [Debug] added to the subject line to make them identifyable in your inbox
  • Interception rules can be limited by plugin allowing you to debug a specific plugin on your live site without affecting other operations
  • Notice in the WP Admin Bar when enabled.

For Bugs Reports or to contribute

Please visit our public GitHub Repo

Active installations70+
Weekly downloads
39+457.14%
Version1.2.1
Last updated6/25/2025
WordPress version6.0
Tested up to6.8.1
Tags
debugdebuggingemailmail