Send a Test Email From the Admin
Adds a Tools > Send Test Email screen where administrators can send a test message to any address and see right away whether WordPress could hand it off.
Snippet Library
Email snippets for WordPress
Snippets for the emails WordPress sends: change the sender name and address, add a Reply-To header, send HTML email and turn off notifications you do not need. For site owners who want their messages to arrive and look right.
Sign Outgoing Emails With DKIM
Adds a DKIM signature to every email using a private key file and settings stored in wp-config.php, so receiving servers can verify your messages.
Skip Oversized Email Attachments
Removes attachments that would make an email larger than your mail server accepts and notes it in the message, so the email still arrives instead of bouncing.
Skip the "Processing Order" Email to Customers
Stops WooCommerce from sending customers the "Your order is being processed" email, for stores that only want to send the completed email.
Stop "Data Request Confirmed" Emails to the Admin
Stops WordPress emailing the site admin each time a user confirms a personal data export or erasure request; you can still see requests under Tools.
Stop "Site Admin Email Changed" Notifications
Prevents the email sent to the old address when the site's administration email address is changed in Settings > General.
Stop Auto-Update Success Emails
Silences the emails sent after successful automatic updates of WordPress, plugins and themes. Emails about failed core updates are kept.
Stop Automatic Update Debug Emails
Stops the long technical "background update" debug emails WordPress sends after automatic updates on development, beta and nightly versions.
Stop Comment Notification Emails
Stops WordPress from emailing post authors about new comments and moderators about comments awaiting approval.
Stop Gmail Grouping Your Site's Emails Into Threads
Adds a unique reference header to every email so Gmail shows each notification separately instead of bundling emails with the same subject into one long conversation.
Stop Login Details Emails to New Users
Prevents WordPress from emailing new users their login details when an account is created, for sites that onboard users another way.
Stop New User Notifications to the Admin
Prevents the "New user registration" email that is sent to the site admin every time someone registers. The welcome email to the user still goes out.
Stop Password Reset Notifications to the Admin
Stops the email the site admin gets each time a user resets their password.
Stop Password and Email Change Confirmations
Stops WordPress from emailing users when their password or email address is changed, for example during bulk imports.
Tag Email Subjects on Non-Production Sites
Adds [STAGING] or [DEVELOPMENT] to the start of every email subject sent from a non-production copy of the site, so nobody confuses test emails with real ones.
Use Resend to Deliver WordPress Email
Delivers all WordPress emails through the Resend email API with a single API key, a simple way to get reliable delivery without SMTP.
WP-CLI Command to Send a Test Email
Adds "wp wpide-mail test [email protected]" to WP-CLI, which sends a test email and prints the exact error if it fails, handy on servers without admin access.
Weekly Email of Upcoming Scheduled Posts
Emails editors and the admin every Monday with the posts scheduled to publish in the coming week, so everyone knows what is going live and when.
Weekly Site Activity Summary by Email
Emails the site admin every Monday with last week's numbers: new posts, comments, pending items and new users, so you keep an eye on the site without logging in.
Wrap Emails in a Template File From Your Theme
Wraps every plain-text WordPress email in an HTML template file stored in your theme, so designers can edit the email layout like any other template.
Write SMTP Conversation to the Debug Log
Records the conversation between WordPress and your SMTP server in the PHP error log while you troubleshoot, with passwords and login tokens blanked out.