ALAN Captcha is a privacy-first, GDPR-compliant anti-bot solution that protects WordPress website forms, logins, and more from spam, abuse, and attacks.
It is the ultimate captcha solution to safeguard your website and protect user privacy by utilizing unique crypto puzzles based on a proof-of-work mechanism.
This user-friendly, privacy-preserving reCAPTCHA alternative is easy to install—no technical skills required.
Start protecting logins, forms, and more in minutes. Fully GDPR & WACC compliant!
ALAN Captcha distinguishes between humans and bots using a challenge-response test in the form of unique crypto puzzles, solved by the user’s device. No user action is required.
As a proof-of-work-based anti-bot solution, it is low-friction, cookieless, and provides maximum protection while ensuring compliance with EU data protection regulations.
European Accessibility Act Web accessibility by design: No user actions like labeling, writing, or other input are required.
ALAN Captcha is compliant with various privacy laws, such as GDPR, CCPA, and others.
Privacy by Design: ALAN Captcha does not use cookies, track users, store personal data.
For more details, please read our privacy policy: ALAN Captcha Privacy Policy
This plugin is compatible with a variety of WordPress forms and plugins.
If a specific plugin is not supported, you can email us or contact the plugin’s authors directly. Adding ALAN Captcha support is usually a quick task for most plugins.
Our Terms of Service can be found here: ALAN Captcha Terms of Service