Friendly Captcha

German privacy-first bot-protection scaleup offering an invisible CAPTCHA service based on client-side proof-of-work and risk signals for websites, applications, and APIs.

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EU basedEU hosted
#privacy#gdpr#ccpa#captcha#invisible-captcha#proof-of-work#security#bot-protection#eu-based#wordpress#api#self-hosted#accessibility
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About Friendly Captcha

Friendly Captcha offers a privacy-first alternative to traditional CAPTCHAs. It emphasizes GDPR/CCPA compliance and accessibility, avoids collecting user data or forcing labeling tasks, and runs a background proof-of-work challenge to verify users without visible interruptions. The solution is European-made with global data centers to ensure scale and availability.

What Friendly Captcha offers

  • Truly invisible CAPTCHA based on proof-of-work that checks the user's device in the background
  • Privacy-first and GDPR/CCPA compliant; no personal data collection or labeling tasks for users
  • Automated risk signals and smart difficulty scaling with high availability via global data centers (EU included)
  • Easy integration via powerful APIs and plugins (e.g., WordPress) with open-source libraries
  • Self-hosted endpoint option for enterprise deployments (advanced plans)
  • Fully automated, accessible, and continuously maintained protection

What sets Friendly Captcha apart

  • Protects user privacy while effectively defending against bots and abuse
  • No tedious labeling tasks for users, improving user experience
  • GDPR-compliant and privacy-first by design
  • Developer-friendly with quick integration and compatible APIs/SDKs
  • Global EU data centers with scalable, reliable infrastructure
  • Available ready-made plugins (e.g., WordPress) and open-source libraries

Launches from this company

This company has not published any launches yet.