Calculate iteration count (2^cost), server latency, and GPU cluster brute-force resistance.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Slide the work factor between 4 and 18.
View the exact iteration count (2^cost) and estimated server latency per password verification.
Check OWASP compliance recommendations and copy the benchmark summary.
OWASP recommends a minimum bcrypt work factor of 10 to 12 for standard interactive web applications (aiming for ~250ms verification latency).
Bcrypt's work factor is logarithmic: cost N executes 2^N key expansion rounds, so each +1 cost doubles the total computational iterations.
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