Pulbeatv0.1.1
Get an alert when your site silently stops delivering leads: broken forms, failing email, unusual silence or a site that is down.
Alternatives to lxix Email Firewall
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.
AccessNow Spam Eaterv3.0.0
Stops form spam without CAPTCHAs, using hidden fields, JavaScript and timing checks. Works with core forms, WooCommerce and popular form plugins.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Self-contained email validation and spam protection for WordPress forms. Syntax + optional mailbox checks, honeypot, rate limiting and CAPTCHA.
Truelist Email Validatorv1.0.0
Validate email addresses in real-time on WordPress forms using the Truelist API. Block invalid, disposable, and role-based emails.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Simple contact forms that are easy to set up and style, accessible by default, with effective built-in spam protection.
REV Litev0.2.0
Real-time email validation for forms. Stops disposable addresses, domain typos and invalid emails while visitors type. Free for one year.
Real-time email verification for WordPress. Block invalid, disposable, and risky emails before they enter your forms, lists, or checkout.
Verify email addresses on your WordPress forms with the CekEmail API and stop invalid, undeliverable and disposable addresses at the door.