The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam sol...
Free
5M+ installs 4.7★ (1,186)
Hizzle CAPTCHA
Get rid of spammers using this WordPress and WooCommerce CAPTCHA plugin for Google reCAPTCHA, Cloudflare Turnstile, and more.
The facts
- Rating
- 5★ from 2
- Active installs
- 500+
- Price
- Free
- Last updated
- 29 Jan 2026
- Added
- Jul 2021
- Requires WP
- 5.0
- Tested up to
- WP 6.9.7
- Requires PHP
- 5.6
- Downloads
- 8,822
Our analysis
AI-assistedHizzle CAPTCHA is a lightweight plugin designed to protect forms on WordPress and WooCommerce sites from spam. It supports the 'I'm not a robot' Checkbox from Google reCAPTCHA in its free version, while the premium version offers additional CAPTCHA options. You can enable or disable CAPTCHA on various forms, including login, registration, and comment forms.
This plugin is suitable for website owners who want to reduce spam submissions across multiple form types. It is particularly useful for those using WooCommerce, BuddyPress, or other community-focused platforms.
Best for: This plugin suits WordPress and WooCommerce site owners looking to protect their forms from spam.
What it does well
- ✓Supports Google reCAPTCHA's 'I'm not a robot' Checkbox
- ✓Can protect multiple types of forms including WooCommerce checkout
- ✓CAPTCHA can be individually enabled or disabled for each form
- ✓Lightweight plugin with a focus on spam protection
Where it falls short
- •Limited feature information provided
- •Premium version required for advanced CAPTCHA options
Verdict
Hizzle CAPTCHA offers essential spam protection for various forms on WordPress sites. It is a straightforward solution for those needing basic CAPTCHA functionality.
From the developer
Noptin Newsletter Team's own description of Hizzle CAPTCHA, lightly tidied.
This is a lightweight CAPTCHA plugin for WordPress and WooCommerce.
★★★★★
The free version supports the “I\’m not a robot” Checkbox from Google reCAPTCHA.
The premius version supports:-
– Invisible reCAPTCHA V2.
– Score based reCAPTCHA V3.
– Cloudflare Turnstile.
Both versions allow you to protect your:-
- WordPress / WooCommerce login forms.
- WordPress / WooCommerce / BuddyPress registration forms.
- WordPress / WooCommerce lost password forms.
- WordPress / WooCommerce reset password forms.
- WordPress comment forms.
- WooCommerce checkout forms.
- Noptin newsletter subscription form.
- BBPress new topic and reply forms.
- BuddyPress new group forms.
- Contact Form 7 forms.
- Mailchimp 4 WordPress forms.
- WPForms forms.
- WPForo new topic and reply forms.
CAPTCHA can be individually enabled / disabled on each form.
A CAPTCHA test is designed to determine if an online user is really a human and not a bot. CAPTCHA is an acronym that stands for “Completely Automated Public Turing test to tell Computers and Humans Apart.”
Tagged as
industry
Community & Forum
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