Plugin Directory

Gravity Forms Email Blacklist

CrossPeak

Add-on for Gravity Forms to create a Blacklisting of specific emails or domains for the Email input field to throw a validation error or mark as spam.

Email Blacklist For Elementor Forms

DeveloperWil

Adds a text area control called "Blacklist" to the Elementor Forms control. Blocks outgoing emails if they match with any on the blacklist.

CM E-Mail Blacklist – Simple email filtering for safer registration

CreativeMindsSolutions

Block unwanted email registrations on your site with this email blacklist plugin. Protect your site by preventing spam sign-ups.

Advanced Email Filter for Elementor Forms

Mahidul Islam Mukto

Enhance Elementor Pro Forms with advanced email filtering capabilities including global blocklists/whitelist and per-form controls.

SpamLock – Email, Domain & IP Blacklist for Elementor Forms

Umar Jameel

Block Elementor Pro form submissions using email, domain, or IP blacklist.

BP Blacklist Signup by Email Domain

Venutius

Only allow users with email addresses not on the domain blacklist to register in BuddyPress.

Restrict Users Registration by EmailVerifierPro.app

Tuhin Bhuiyan

Easily control who can register. Block bad emails/domains, prevent duplicate IPs, and real-time email validation during signup.