Modern Proof of Work Captcha System
Built for the modern web with performance, security, and user experience in mind.
Optimized PoW algorithm with Web Workers for non-blocking computation that keeps your site responsive.
Server-side verification with cryptographic token-based authentication ensures maximum protection.
Clean, accessible interface that adapts to your brand and works seamlessly across all devices.
Experience Novo-PoW in action with our interactive demonstrations.
Clean, compact design perfect for any use case.
Test your device's solving performance.
See how it integrates seamlessly with forms.