Blacklist Unwanted Email – Formidable Forms
This is a free add-on plugin for Formidable Forms , which validates the email field and restrict unwanted email submission as well as allowed only bus …
5(1 reviews)
·100 active installs·Updated 6 years agoAs of April 2026, Blacklist Unwanted Email is a WordPress spam plugin with 100 active installations and a 5/5 rating from 1 reviews. It has been downloaded 2.4K+ times in total. Requires WordPress false+ and PHP false+. Available on WordPress.org since 2019. Last updated 6 years ago — may have compatibility concerns. Top alternative: Akismet Anti-spam: Spam Protection.
5/51 reviews
100active installs
2.4K+total downloads
7 yearssince 2019
Overview
Description
Blacklist Unwanted Email – Formidable Forms plugin is designed to restrict Blacklisted, Spam, Generic and Competitor Email domains preventing your valuable downloadable resources or limiting registrations on your website blogs. It’s allow you to allow only business email for form submissions. The plugin is Free and allows blacklisting of around 4750+ free and unwanted domains. Whether you have a small startup or an established online portal you can use our plugin to restrict your undesired subscribers.
Through Formidable Form – Blacklist unwanted emails plugin, site admin can manage email field validation. Create a list of unwanted email domains that could cause a validation error and block them e.g. Gmail.com, Yahoo.com, Live.com or YourCompetitorsDomain.com, etc.
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Ratings & Reviews
51 reviews
5 ★
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Compatibility
| WordPress | false+ requiredTested up to 5.3.21 |
| PHP | false+ required |
Top Alternatives to Blacklist Unwanted Email – Formidable…
Frequently Asked Questions
Changelog
Nothing right now
Contributors
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.