Altcha
2 plugins tagged with altcha
OpenPorte Spam Protection
Stop spam without CAPTCHAs. Proof-of-Work protection for your site. Open-source, self-hosted, privacy-first.
5 60 547
GateCHA CAPTCHA
Self-hosted ALTCHA proof-of-work CAPTCHA via GateCHA. Protects WordPress forms without cookies, fingerprinting, or third-party services.
20 212