Invisible reCaptcha for WordPress plugin helps you to protect your sites against bad spam bots using the new Invisible reCaptcha by Google.
As of April 2026, Invisible reCaptcha for WordPress is a WordPress invisible reCaptcha plugin with 90K+ active installations and a 4.3/5 rating from 133 reviews. It has been downloaded 858K+ times in total. Requires WordPress 4.0+ and PHP false+. Available on WordPress.org since 2016. Last updated 5 years ago — may have compatibility concerns. Download volume is stable this week. Top alternative: CF7 Invisible reCAPTCHA.
Invisible reCaptcha for WordPress is an extremely powerful plugin which integrates the new Invisible reCaptcha by Google with your WordPress site.
WordPress Invisible reCaptcha
- Login form protection - annihilates Brute Force attacks
- Registration form protection
- Comments form protection
- Forgot Password form protection
WooCommerce Invisible reCaptcha
- Login form protection
- Registration form protection
- Product Review form protection
- Lost Password form protection
- Reset Password form protection
Contact Form 7 Invisible reCaptcha
– Protect your Contact Form 7 forms with Invisible reCaptcha
Gravity Forms Invisible reCaptcha
– Protect your Gravity Forms with Invisible reCaptcha
Ultra Community Invisible reCaptcha
– Login form pr…
Our site was created in 2020 and it’s been a while since it was maintained. Now when we login, the reCaptcha appears but with no field to enter or mark the captcha in, thus causing failed logins.
NOVEMBER 2023 – DO NOT USE ANYMORE – It will put your website down. At first it seems that it still work but I found that it create errors later and my websites were down without warning. I used it for years but it seems impossible now !
Even though the plugin has not been update for the 3 major WordPress releases, it works perfectly.
after setup with keys it worked however shortly after the recaptcha no longer loads. not sure what the issue is as in the source I see the google code.
Thanks to this plugin not having been tested with the last 3 major WordPress updates, it managed to break my CF7 forms and Google Analytics form submission tracking from one day to the other. It looks like this plugin was abandoned, so I strongly advise against installing it. Unreliable!
| WordPress | 4.0+ requiredTested up to 5.4.19 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.