A password strength checker is a tool that evaluates the complexity and security of a given password based on its length, character diversity, and other criteria.
Checking your password strength helps ensure that your passwords are resistant to common attacks. It also provides guidance on how to improve weak passwords.
It uses an algorithm to assess your password’s length and the variety of characters (lowercase, uppercase, numbers, and symbols) to assign a strength rating such as Weak, Moderate, or Strong.
Yes. A password strength checker is universally applicable and can help you evaluate the security of any password you use.
Password length, use of mixed character types, and randomness are key factors that determine a password’s strength.