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Password Tool

Security Tools

Check password strength and generate secure passwords with cryptographic randomness

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About This Tool

100% Client-Side & Private: All password checking and generation happens entirely in your browser. Nothing is sent to any server - your passwords stay completely private.

Password Checker: Analyzes password strength based on length, character diversity, and common patterns. The strength calculation considers entropy and predictability.

Password Generator: Uses cryptographically secure random generation (crypto.getRandomValues()) to create strong, unpredictable passwords.

Best Practices: Use at least 12 characters with a mix of uppercase, lowercase, numbers, and symbols. Avoid common words and patterns.

Time to Crack: Estimates are based on brute-force attacks using modern hardware. Actual security depends on additional factors like hashing algorithms and attack methods.

AL

Ashley Leslie

Senior Software Developer

I identify complex business challenges and engineer innovative solutions that transform operational efficiency and drive measurable results.

Solving problems through strategic thinking and technical excellence.

Made with ❤️ in Germany

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