This plugin disables the email sent to the site admin each time a new user creates an account.
Alternatives to Disable Email Notifications in WordPress 4.x for new user registration
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Sends the site admin an email when someone publishes a post or sends one for review.
Customize new user registration emails sent by WordPress.
Add multiple admin email recipients to WordPress notifications so your team receives updates, errors, and user registration alerts.
Modern role editor, multiple roles, content control and smart role rules for WordPress.
Take full control of your WordPress and WooCommerce emails. Disable unwanted notifications, set custom templates, and automate your email workflow.
Disable User Password Reset Emails
Control native WordPress email notifications from Settings > Stop Core Emails.
Stop password changed emails from being sent to site admin after a user resets their password.