Freemius

Kofi Mokome

Do you receive spams every day? have you installed a dozen plugins and you still get spammed? Well this may be the solution to your problem. 
This plugin filters messages submitted from contact form 7. You can decide to either filter messages based on restricted words found in the content of the message or filter based on the email of the person submitting the form. 
Filters will be extended to other contact form plugins with time.
<h3>Supported Plugins</h3>
<ol>
<li>Contact form 7</li>
<li>WPForms</li>
</ol>
Note: This is just an extension. This plugin is not affiliated with or endorsed by Contact Form 7 or WPForms.
<h3>Pro Features</h3>
Upgrade to the pro version from the Account submenu page to have access the following features: 
1. Unlimited words and emails: Add as many words and emails as you want 
2. Month Reports: Receive monthly spam reports directly to your email 
3. Spam Suggestion: Receive suggestions for new spam words and emails 
4. Blacklist/Whitelist forms: Decide which forms to validate or not to validate 
5. CSV Upload: Upload CSV with spam words/emails 
6. Add custom filters: Create your own custom filters
<h3>PRIVACY</h3>
We may collect ONLY the following information, if accepted by the site administrator: 
– The messages blocked by the plugin and 
– Words added to the plugin as spam 
This is used solely for the purpose of making improvements to the plugin.
In addition to the above, Freemius, a third party plugin used to manage plugin licences may also collect additional information, if the site administrator accepts.
<h3>How to Contribute</h3>
The source codes can be downloaded here <a href="https://github.com/kofimokome/cf7-message-filter" rel="nofollow ugc">GitHub</a>

Message Filter for Contact Form 7

Filter messages submitted through contact form 7 based on words and/or emails listed as restricted.

wizbee IT

Tired of spammy SEO pitches, fake marketing offers, and bot submissions flooding your Elementor Pro forms? By filtering only the message field, you can eliminate up to 95% spam submissions.
Spam Filter For Elementor Form do that and gives you the control you need to stop them, without relying on external services.
This plugin filters the input field of your forms to block submissions containing unwanted words, suspicious URLs, or emails from unauthorized domains. You can block all URLs except those from your domain or specific domains you allow. If someone tries to submit a form with a disallowed link, they’ll see a clear error message asking them to remove it.
Here’s the beauty of it: real visitors who want to share something useful will usually say, “I have a link to share, can you contact me so I can send it?” Spam bots, on the other hand, just drop links and hit submit. That’s where this filter stops them.
Whether you want to block certain phrases, links, or reject emails from shady domains, this plugin lets you do it easily, right from the WordPress dashboard.
<h3>Features:</h3>
<ul>
<li>
Enable or disable filtering for specific or all Elementor Pro forms.
</li>
<li>
Block messages that contain specific words or patterns.
</li>
<li>
Reject any submission containing links—except those from allowed domains.
</li>
<li>
Block or allow email addresses based on domain (whitelist or blocklist mode).
</li>
<li>
Custom error messages shown directly inside the form.
</li>
<li>
No third-party services or APIs—fully local and lightweight.
</li>
<li>
Built exclusively for Elementor Pro forms.
</li>
</ul>
Perfect for any site owner who’s fed up with form spam and wants a simple, effective way to stop it.
<h3>How to Use:</h3>
Enable Filtering: 
Go to Elementor → Settings → Contact Form Filter and check the “Enable Spam Filter” option.
Target the Right Form: 
Enter the name of the form you want to filter in the “Form Name” setting. This must match the “Form Name” from your Elementor Pro form settings.
Set Blocked Words: 
Add a list of blocked words (one per line). Any form submission containing these words will be rejected.
Filter URLs: 
Only allow URLs from specific domains. Other links will trigger a validation error.
Control Email Domains: 
Enable email filtering and choose between whitelist or blocklist mode. Add domains or full email addresses to control who can submit the form.
<h3>Enjoying the Plugin?</h3>
If you find Spam Filter For Elementor Form helpful, please consider leaving a <a href="https://wordpress.org/plugins/elementor-form-spam-filter/#reviews" rel="ugc">review on WordPress.org</a>. Your feedback helps us improve and reach more users.
<h3>Other useful and absolutely free plugins from WizBee IT</h3>
<blockquote>
<a href="https://wordpress.org/plugins/easy-duplicate-woo-order/" rel="ugc">Easy Duplicate Woo Order</a>: Adds a custom action to duplicate WooCommerce orders easily. 
 <a href="https://wordpress.org/plugins/custom-product-in-woo-order/" rel="ugc">Custom Product in Woo Order</a>: Add custom one-time items directly to WooCommerce orders without adding them to the catalog.
</blockquote>
Visit our website for more at <a href="https://www.wizbeeit.com/" rel="nofollow ugc">WizBee IT</a>
<h3>License</h3>
This plugin is licensed under the GPLv2 or later license. For more information, see https://www.gnu.org/licenses/gpl-2.0.html.

Spam Filter For Elementor Form

A simple yet powerful plugin that adds advanced spam and content filtration to your Elementor Pro forms.

Message Filter for Contact Form 7 vs Spam Filter For Elementor Form