Anti Spam for Gravity Forms

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Anti-Spam
for Gravity Forms

Smart Protection. Zero Spam. Total Peace of Mind.

Say goodbye to spammy submissions once and for all without the hassle.

Anti-Spam for Gravity Forms is a powerful add-on that brings real-time keyword filtering, email validation, and user verification directly to your forms. Built with simplicity and reliability in mind, it helps keep your submissions clean, your workflows efficient, and your site secure with no coding required.

Get This Addon

Anti-spam Demo

This form includes basic anti-spam protection features for demonstration purposes

Email addresses from the following domains are blocked: mailinator.com, 10minutemail.com, tempmail.com, guerrillamail.com, dispostable.com.
The following keywords are blocked in this demo form: Cheap loans, Crypto investment, Work from home, Free money, Fast cash.

Features of Anti-Spam for Gravity Forms

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Block spam submissions using a keyword filter
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Supports multi-language keywords like Chinese, Spanish, and more
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Choose to restrict submission or mark it as spam
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Customize validation messages for each restriction
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Allow or block email addresses using allowlist or denylist
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Use wildcard patterns like *@domain.com for email rules
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Restrict form access based on WordPress user roles
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Automatically hides form from logged-out users when role restriction is enabled
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Show custom message to users blocked by role validation
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Enable password verification before form access
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Set a custom password and failure message
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Enable age verification using date of birth input
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Set minimum, maximum, or exact age criteria
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Customize the verification message and button text
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Displays a secure verification form before showing the Gravity Form
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Fully integrates with Gravity Booster Styles & Layouts for Gravity Forms
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Plugin Current Version 1.1

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Compatible with WordPress 6.8

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Compatible with Gravity Formsv2.9+
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Last Updated 25 September 2025

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7 days money back guarantee

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Trusted by 40,000+ users

Good Plugin

A bit of a learning curve for this old woman, but does what I need it to do!!

Great Plugin

This plugin is a perfect complement to style Gravity-Forms. The intuitive user interface, integrated into the Customizer, is very well done. PERFECT!!! THANK YOU!!!

Excellent plugin

Easy and intuitive to use and helps to accelerate workflow.

Excellent plugin

Makes the job of styling forms so much easier.

Fantastic plugin!

This plugin saved me hours of work. I am not well versed in coding by hand and now I don’t have to figure it out. I styled my Gravity Forms beautifully, the easy way. Worked perfectly. Thank you.

It is a amazing gravity form plugin that I was looking for long time.Thanks

Thanks for helping for designing gravity form such an amazing way.

Great stuff!

I rarely take the time to leave reviews.
With this one I felt compelled because it is so good!

Much better than forms that come with the themes

Solid plugin, much better than the forms that come with the themes. We’ve used GF to create membership and donation forms, which our clients love. I thought GF was a little pricey but it’s paid for itself in customer satisfaction.

Super Awesome and Easy to Use

Really great plug in that is so easy and simple to use! Thank you for your awesome work!

Exactly what I was looking for

I don’t know CSS and was asked to make very specific changes to our Gravity Forms. This did the trick and this tool gave me the flexibility I needed.

Great Plugin Essential!

Very easy to use, exactly what I needed for Gravity Forms!

Exactly what Gravtiy Forms missed

I use it on every page – that should say it all.

Should be default Gravity Forms functionality

Great plugin. My go to solution for Gravity Forms styling.

A great find!

This plugin enabled me to exactly what I wanted to with my forms and they look great! It would have been much more painful to customize my forms without it.

Just right!

Outstanding! Does just what I wanted.

Very Useful

Instead of playing with the style sheets, you can make all the changes directly here.

I love it

Easy and efficient plugin !

Very convenient, works great!

I’ve had a need to sometimes change the style of Gravity Forms, and this saves time so I don’t have to figure out the CSS styles and manually override them 😉

Very good and beautiful

It worked very good used with divi theme, popup builder and gravity forms!
CongraTulations!

Great work!

Thank you guys! extremely helpful!

Great Gravity plugin

This is great for all those styling problems that can arise. Easy to use with a gentle learning curve.

Huge time saver

You can accomplish what this plugin does using CSS yourself, but the plugin saves you the time of doing so. This is a simple, effective and efficient way of making your GF look better.

Very Helpful!

Gravity forms are awesome, but notoriously difficult to style. I was struggling for hours to reduce the space between a field, let alone tweak size, color, etc. This plugin is exactly what I was looking for – well done!

Excellent

Makes styling Gravity Forms EASY.

Works Great for Me

This app is easy to understand and use and works great for me.

Just what I needed!

Love love love this plugin. Who wants to spend hours using css to style a form?
Not me! I can get my forms looking exactly as I want them to in just a few clicks.

Save me hours of work

I was skeptical to download…how can it be that easy? But, it was and it truly saved me hours of work to style my Gravity Forms.

It Works Perfectly

If you need to give your form a bit of style, this plugin is perfect and easy to use.

Perfect

It works perfectly. I am satisfied. Congratulations!

Easy to use and powerful

Recommend this to anyone struggling to format their forms

great!

works great! should be in the gravity basic installation…

great plugin – easy to use

this plug in was exactly what i needed to help finish the layout of my page.

I love it!

Stop Spam Before It Hits Your Inbox

Stop Spam Before It Hits Your Inbox

Keyword filtering lets you block form submissions containing specific words or phrases, including those in other languages like Chinese or Spanish. Whether it’s spammy SEO offers or abusive content, just add the terms to your list and choose whether to block the entry or flag it as spam. You stay in control, and your form stays clean.

Control Who Can Submit With Email Rules

Block spam by restricting email addresses that can access your forms. Use allowlists to permit only trusted domains, or denylists to keep out suspicious ones. Wildcard support makes it easy to filter entire domains like *@junkmail.com. Combine that with your custom validation message to guide users clearly when access is denied.

Block spam by restricting email addresses
Restrict Forms Based on User Roles

Restrict Forms Based on User Roles

Only show forms to the right users. With role-based access, you can limit who sees your form based on their WordPress role like members, editors, or subscribers. Logged-out visitors are automatically blocked once this setting is enabled. It's perfect for private forms, internal requests, or gated content.

Verify Users Before They See the Form

Add an extra layer of protection with built-in verification steps. You can require users to enter a correct password or verify their age before showing the form. This stops bots and unauthorized users at the gate, while giving genuine visitors a smooth, guided experience all without writing a single line of code.

Verify Users Before They See the Form

Frequently Asked Questions

Here you can find some frequently asked questions about this plugin. If you can't find a reply to your doubts, ask a question: we will reply in a very short time

Get This Addon

Will this plugin work without Gravity Booster?

No, Anti-Spam for Gravity Forms is an addon for Gravity Booster – Styles & Layouts for Gravity Forms. Please make sure you have Gravity Booster installed and activated.

Does it work with all versions of Gravity Forms?

The plugin is designed to work with all recent and actively supported versions of Gravity Forms. We recommend using the latest version of Gravity Forms for best compatibility.

Can I block keywords in languages other than English?

Yes, the keyword filter supports all languages, including Chinese, Spanish, Arabic, Hindi, and more. You can block spam in any language simply by entering the words in the keyword list.

What happens when a user is blocked do they see a message?

Yes, you can customize the validation message shown to users when a restriction is triggered. This applies to keyword blocks, email rules, and verifications.

How does the verification form work?

Instead of showing the Gravity Form directly, a custom verification screen appears first. Based on your settings, it can ask for a password or validate the user's age before revealing the actual form.

Will I receive plugin updates?

Yes, all active licenses receive regular updates with new features, security patches, and compatibility improvements. Updates are delivered right through your WordPress dashboard.

Do you offer support if I run into issues?

Yes, we provide premium support for all license holders. You can reach out via our support page, and we’ll help you resolve any issues quickly.

Can I use this plugin on multiple sites?

That depends on your license. We offer single-site, 5-site, and unlimited-site licenses. You can upgrade your license anytime from your account dashboard.