Protect your WordPress registration form from spam bots by requiring new users to verify their email with a secure one-time code.

Themosaurus

Verified Member for BuddyPress

Verify your BuddyPress members and display a twitter-like verified badge on the front-end.

ImbibeDigital

AgeVerify

A Perfect Website Age Checker for Wineries, Bottle Shops, Vape Shops, Cigar Shops, Dispensaries, Marijuana Shops, Breweries, Bars, Tattoo Parlors and  …

Chase Wiseman

Age Verify

A simple way to ask visitors for their age before viewing your content.

barteled

Sandbox

Create a completely independent test site using existing hosting that is only available to administrators.

cajka

Verification SMS with TargetSMS

The plugin allows you to implement verification via SMS for WooCommerce.

philipjewell

SSL Verification Badge

Plugin will display the current status and certificate issuer for your SSL certificate in the footer of your site.

Fotso Fonkam

WP Factcheck

Publish fact-checking articles on your platform

Deltadromeus

Deltadromeus Email Checker

Easily add your custom Deltadromeus Email Checker script URL to your website in order to use Email Checker service. Easily enable or disable email add …

passbyme

PassBy[ME] Two-Factor Authentication

PassBy[ME] improves the security of your WordPress website. Enable two-factor authentication for your users now.

Little Apps

Humans Only

Stop your WordPress website from being spammed by bots and restrict it only to humans.

danielboven

Webhook Signature add-on for Gravity Forms

Add a signature HTTP header to webhook requests to prevent man-in-the-middle and replay attacks.

Principe Orazio

Wp Italian Cap/Cities Search

The plugin allows for integration with WooCommerce using for controlling cap and cities posted by users during checkout the basket or when editing or  …

Khubaib Mehmood

Tired of cleaning up fake user registrations from spam bots? KhubaibTech OTP Registration Shield is a lightweight yet powerful security plugin that adds a crucial layer of verification to your WordPress registration form.
Instead of relying on complex CAPTCHAs, this plugin requires users to prove they have access to the email address they are using. It’s a simple, user-friendly process that is incredibly effective at blocking automated spam bots.
How It Works
<ol>
<li>A “Verification Code” field is added to your default WordPress registration form.</li>
<li>The user enters their username and email, then clicks “Send Verification Code.”</li>
<li>A secure one-time password (OTP) is sent to their email.</li>
<li>The user enters the code to complete their registration.</li>
</ol>
This ensures that only users with valid, accessible email addresses can register, drastically reducing spam and improving the quality of your user base.
Key Features:
<ul>
<li>Blocks Spam Bots: Stops automated scripts that create fake user accounts.</li>
<li>Verifies Real Emails: Ensures that every registered user has a valid email address.</li>
<li>Simple for Users: A clean, straightforward verification step.</li>
<li>Lightweight & Secure: No heavy scripts or third-party dependencies. Uses secure WordPress transients and nonces.</li>
<li>Customizable Email: Easily edit the email subject and body from the settings page.</li>
<li>Seamless Integration: Works automatically with the default WordPress registration form.</li>
</ul>

Alternatives to KhubaibTech OTP Registration Shield

Top alternatives