Byteplant Email Validator

A small Contact Form 7 extension plugin to enable email confirmation by unique links sent to the email inbox.

Prevent disposable email addresses from registering or commenting on your site with MailCheck.ai.

Spam Email Domain Exclusion for CF7 provides a seamless solution to block submissions from specific email domains.

The QuickEmailVerification email verification plugin to avoid fake, bad and nonexistent emails.

Kick spam with a highly advanced email validation in comment forms, user registration and contact forms using Mailgun's Email validation service.

Real-time email validation for WordPress forms. Block invalid, disposable, and risky emails to keep your database clean and improve deliverability.