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Open toolCreate strong, unique passwords securely on your device. Your input stays in this browser during processing.
Your text and settings stay in this browser.
Generate a strong, unique password locally with precise control over length and character types.
Passwords are generated with the browser's cryptographically secure random number generator. Nothing is uploaded, stored, logged or added to analytics.
A cryptographically random password generated only in this browser tab, with an estimated entropy and an easy-to-read strength rating.
For a new account, keep all four character types enabled and use at least 16 characters. Copy the result directly into a password manager so you do not need to simplify or reuse it.
Check that site's length and symbol rules, disable ambiguous symbols if needed, then generate a fresh password instead of editing the existing one into a predictable pattern.
The text and settings are processed on this device and are not uploaded to MyFileNest. Closing or refreshing the page clears the active session.
Practical limit: Passwords can contain 4–128 characters. Confirm the destination website accepts your chosen length and symbols before saving the result.