Block All Outgoing Email on Staging Sites
Stops WordPress from sending any email on development, local and staging environments, so test orders and imports never reach real people.
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Block Checkout for Listed Emails and Phone Numbers
Stops orders from customers on your block list, such as repeat chargeback offenders, matched by email address, email domain or phone number.
Block Disposable Email Addresses at Checkout
Refuses orders placed with throwaway email services, so order confirmations, downloads and receipts reach a real inbox.
Block Disposable Email Addresses on Registration
Rejects registrations from throwaway email services, which are a common source of fake and spam accounts.
Block Disposable Emails at EDD Checkout
Rejects purchases made with throwaway email addresses on the Easy Digital Downloads checkout, so download links and receipts reach a real inbox.
Block Disposable Emails in Mailchimp for WP Forms
Refuses newsletter signups from throwaway email domains in Mailchimp for WordPress forms, keeping your audience clean and your Mailchimp bill lower.
Block Disposable Emails on GiveWP Donations
Rejects donations made with throwaway email addresses (such as mailinator or 10minutemail), cutting down on card-testing fraud through your donation forms.
Block Email Domains in Contact Form 7
Rejects Contact Form 7 submissions whose email address belongs to a domain on your block list, with a clear message under the email field.
Block Email Domains in Fluent Forms
Shows an error when someone uses an email address from a domain on your block list, such as throwaway inbox services, in a Fluent Forms form.
Block Email Domains in Gravity Forms
Shows an error when someone enters an email address from a domain on your block list, such as throwaway inbox services, in any Gravity Forms email field.
Block Email Domains in WPForms
Shows an error when an email address from a domain on your block list, such as throwaway inbox services, is entered in any WPForms email field.
Block Password Resets for Administrators
Disables the "Lost your password?" flow for administrator accounts, which closes off reset-email based takeovers of the most powerful accounts.
Block Pattern: Contact Details and Opening Hours
Adds a two-column contact section with address, phone and email on one side and opening hours on the other, ready to fill in.
Bricks Forms: Require a Business Email Address
Rejects Bricks form submissions that use free email providers such as Gmail or Outlook, for B2B quote and demo request forms.
BuddyPress: Email the Admin When a Member Activates
Emails the site admin when a new member activates their BuddyPress account, with a link to their profile.
Campaign Tags on Feed Item Links
Adds utm_source, utm_medium and utm_campaign parameters to the links in your RSS feed, so visits from feed readers and RSS emails show up clearly in your analytics.
Catch All Email Locally With Mailpit or MailHog
On local and development sites, sends every WordPress email to a local mail catcher such as Mailpit, MailHog or the one built into Herd, Local or DDEV, so nothing reaches real inboxes.
Change Login Form Labels and Button Text
Renames the field labels and the button on the login screen, for example "Email" instead of "Username or Email Address" and "Sign in" instead of "Log In".
Change the Comment Form Title, Note and Button Text
Replaces "Leave a Reply", the "Your email address will not be published" note and the "Post Comment" button with your own wording.
Change the Sender Name and Address of WordPress Emails
Replaces the default "WordPress <wordpress@yourdomain>" sender with your site name and, optionally, an address of your choice.
Check Your Own Form Submissions With Akismet
Adds a wpide_akismet_is_spam() helper that sends a name, email and message from any custom form to Akismet and tells you whether it looks like spam, so your hand-built forms get the same protection as comments.
Check the SMTP Connection Without Sending
Adds Tools > SMTP Check, which connects and logs in to your configured SMTP server and reports success or the exact error, without sending an email to anyone.
Clean Up Email Recipient Lists Before Sending
Removes duplicate, malformed and placeholder addresses (such as example.com or .test domains) from email recipient lists, so one bad address does not make the whole email fail.
Comment Notifications to a Per-Language Moderator
Sends comment moderation emails to a different moderator depending on the language of the post, using WPML, Polylang or each post's language box, so every comment reaches someone who reads it.