Ruby port of Dropbox's zxcvbn.js JavaScript password strength estimator, providing v4 compatibility.

Required Ruby Version

>= 3.3

Authors

Steve Hodgkiss, Matthieu Aussaguel, Orien Madgwick

Versions

  1. 2.0.0 May 28, 2026 (420 KB)
  2. 1.4.0 January 15, 2026 (339 KB)
  3. 1.3.0 January 02, 2026 (337 KB)
  4. 1.2.4 December 07, 2025 (335 KB)
  5. 1.2.3 December 07, 2025 (335 KB)
Show all versions (16 total)

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