If you wish to check the strength of your password, use these Password Strength Checker Tools. They are safe and free to use.

Handily, Enzoic's password-checking tool also shows you if your prospective password is strong using a visual guide. If it's compromised, the checker will inform you straight away.

An industry-trusted password checker you can use is one from NordPass, a password management tool by the VPN service provider NordVPN. NordPass' password strength checker.

Google has launched a web-based hacked-password checker, part of its efforts to bake an alert system into Chrome.

According to the password checker, you should aim for a minimum of 14 characters and include a mix of numbers, symbols, and both uppercase and lowercase letters.

Password Security Scanner for Windows PC from Nirsoft will check the strength of your passwords and give it a score.

How the “Get Safe Online” password checker fails users—badly Site shouldn't be trusted to give visitors sound, secure password advice.