Detect and show reCAPTCHA, hCaptcha, and Turnstile. Always assume Google-owned sites use reCAPTCHA. Continuously check for late-injected elements. User can choose fade-out behavior on first use.
Short: Detects whether a page uses reCAPTCHA, hCaptcha, or Cloudflare Turnstile and notifies you with a beautiful on-screen alert.
As CHUPPL explains, reCAPTCHA isn't just about blocking bots. It quietly tracks your mouse movements, clicks, IP, and browser fingerprint—building profiles across millions of sites.
Researchers and lawsuits suggest it's poor at stopping bots but effective at surveillance and even unpaid labor for Google's AI.
This script makes CAPTCHA systems visible so you know when they're watching.
reCAPTCHA Detection:
.grecaptcha-badge and forces it visiblegrecaptcha JavaScript objects and callbackshCaptcha Detection:
Cloudflare Turnstile Detection:
Google Properties:
Modern, Beautiful UI:
Customizable Behavior:
Smart Detection:
userscript.js, or install via your manager's "Add from file" feature.GM_addStyle, GM_setValue, and GM_getValue. The script also supports the modern GM.* promise-based API and falls back to localStorage.@grant or remove the fallback logic in the script.MIT