Password Strength Meter Demos

Password Srength Meter is a JavaScript password strength checker based on MooTools 1.3. It aims to provide simple, reliable password strength indications across all browsers in an unobtrusive manner. It is 100% styled by CSS and allows for custom validations. It can be used with effects or without and has an optional text component that changes with each change of state. The text defaults to 'Poor', 'Weak', 'Medium', and 'Strong'; but it can be changed according to preference or language.

Demo 1

A strong password will contain at least 1 lowercase letter, 1 uppercase letter, 1 number, 1 symbol, and be between 6-14 characters long. Note: You must press the 'Run' button for the demo to work.


  • Benjamin Kuker

    Benjamin Kuker

    Benjamin Kuker is the co-founder of Virtuosi Media and is married to his beautiful wife, Johanna. He is responsible for the design and maintenance of this website. He enjoys reading, writing, programming, business, sports, and traveling.

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