About this tool
Check password strength with detailed scoring. Never transmitted - checked locally.
How it works
- 01Paste your content or select a file
- 02The tool processes it locally in your browser
- 03Download or copy the result
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Password Strength Checker
Check password strength with detailed scoring. Never transmitted - checked locally.
Processed locally
Input
Runs in your browser with WebAssembly. Your security is never sent to a server.
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