Review whether a password is long, unique, and hard to guess. See clear warnings, improvement tips, and a local-only safety report.
Use this before saving a new password. Add optional context words to catch names, brands, or dates that attackers might guess.
This checker can spot obvious risks, but it cannot know whether a password has appeared in a breach. Use a password manager and enable multi-factor authentication.
The checker estimates entropy from length and character pool, then subtracts risk for common passwords, personal context words, repeated blocks, sequences, and keyboard patterns.
No. The analysis runs locally in your browser.
Length makes guessing harder, especially when the phrase is not a famous quote or reused text.
No. Use a unique password per account and enable multi-factor authentication where possible.
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