Private Captcha
Private Captcha is a privacy-first, self-hostable CAPTCHA service from Estonia that uses invisible Proof-of-Work cryptographic challenges instead of user-facing puzzles. It collects no cookies, tracks no visitors, and is fully GDPR-compliant, making it suitable for EU-based organizations.
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HQ Country
EE
Server Location
—
VAT EU
Not verified
Ranking score
30 /100
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