Email verification for WordPress forms. Block disposable, block spam, block invalid email, block free email and role-based email.
Alternatives to Deltadromeus Email Checker
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.
Dilli Email Validatorv1.7.1.0
Validates email addresses in real-time and blocks form submissions with invalid or fake emails. Reduce spam, fix typos, and capture quality leads.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
AgeChecker.Net seamlessly and securely verifies the age of your customers directly on your website during the checkout process.
Block fake accounts and delete users using a fake email address
Verify customer age at checkout. Cut fraud with photo ID verification. Check purchaser age info.
Block invalid emails like temporary, disposable, etc. with our real-time email verification. Verify email address during form-fill and stop form spam.
With the Byteplant Email Validator plugin you can easily verify with a real-time live check if an email address really exists and is valid (https://ww …
Check SPF, DMARC, BIMI, MTA-STS and TLS-RPT records for any domain. Embed email authentication checkers with a shortcode.
Verifies email addresses in Contact Form 7 submissions using the Emails Checker API to prevent spam and invalid contacts.