2.5 Use Password Strength Indicators
One common hurdle when filling in forms is a specific password format. Errors are often generated because users don’t know exactly how a password should be formatted.
I’m sure you’ve been in this situation before, where you either need to use an uppercase letter, a digit, or a special character, and if there are no instructions for that, you will get frustrated really fast.
By using inline validation and a password strength meter or indicator, you can make this a much more pleasant experience.
Let’s see an example.