Description
ALTCHA offers cutting-edge spam and abuse protection for websites and apps, with privacy-friendly CAPTCHA alternatives designed for GDPR compliance.…
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ALTCHA FAQ
What is ALTCHA?
ALTCHA offers cutting-edge spam and abuse protection for websites and apps, with privacy-friendly CAPTCHA alternatives designed for GDPR compliance.
Do I need to download ALTCHA?
No. ALTCHA runs in your browser at altcha.org, so there's nothing to install.
What are the best ALTCHA alternatives?
Popular alternatives to ALTCHA include Procaptcha, FireZone and LibreWolf. See all ALTCHA alternatives