Louis

Brute-force attacks are common on your WordPress login page if not dealt with properly. Googles reCaptcha is a great candidate for handling this issue.
Major features in WP reCaptcha Login include:
<ul>
<li>Utilizes reCaptcha V3 (no checking on boxes to prove you’re not a robot).</li>
<li>Quick Setup. Just add your reCaptcha Site Key and Secret key by going to Settings > Recaptcha Settings. </li>
</ul>
Note: 
You’re reCaptcha keys can be obtained from https://www.google.com/recaptcha/

WP reCaptcha Login

License: GPLv2 or later This plugin uses reCaptcha V3 to add an extra layer of security at your login screen, preventing brute-force attacks.

wp-buy

mohmmed alagha

Captchinoo Captcha plugin is the best security wordpress plugin to protect your login form from robots and spammers.
FEATURES: 
1. Two simple and beautiful types of captcha 
2. Sliding captcha like iphone slide to unlock 
3. Icons captcha (Select the different icon to login) 
4. Translataion supported 
5. Simple 
6. Easy to use 
7. No conflict with other plugins, specially caching plugins
SUPPORT:
If you have any problems, questions or recommendations about Captchinoo Captcha plugin please feel free to contact us directly. We try to answer all questions as fast as possible! 
Want to say “thank you”? Please leave a review.
<h3>Installation Guide</h3>
Installation steps 
1.Download the package. 
2.Extract the contents of the downloaded zip file to wp-content/plugins/ folder You should get a folder called captchinoo-captcha-free 
3.Activate the Plugin in WP-Admin. 
4.Goto plugins list > Captchinoo Captcha > Settings to configure options. 
5.You will find all options there. 
Thanks!

Captchinoo, admin login page protection with Google recaptcha

Want to verify that your website users are not bots with a very simple way with one click installation? you need Captchinoo Captcha plugin!!

WP reCaptcha Login vs Captchinoo, admin login page protection with Google recaptcha