Validators
Password Validator
Validate password strength and check password rules directly in your browser.
Tool
Validate password strength and check password rules directly in your browser.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free Password Validator to check password strength and common password rules. It can review length, character variety, repeated patterns, common weak structures, missing uppercase or lowercase letters, missing numbers, and missing symbols. The check runs directly in your browser, so your password does not need to be uploaded.
Examples
- Tr0ub4dor&3
- correct-horse-battery-staple
Frequently Asked Questions
What does this password validator check?
It checks common password strength factors such as length, variety, repeated characters, predictable patterns, and rule requirements.
Does this tell me if my password was leaked?
No. This tool checks the password locally. It does not contact breach databases or upload your password anywhere.
Is my password uploaded?
No. The validation is designed to run locally in your browser.