Password Strength Checker

Check the strength of your password instantly and securely — it never leaves your browser

Please enter a password Password cannot contain spaces instant seconds minutes hours days months years centuries never Very weak Weak Medium Strong Very strong Estimated entropy: bits
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Password requirements:

  • Minimum 8 characters
  • Minimum one uppercase letter
  • Minimum one lowercase letter
  • Minimum one number
  • Minimum one special character

Need a strong password?

Use our free password generator to create secure, random passwords for any website or app.

Generate a strong password Passphrase Generator

How to Create Secure Passwords

  • Use a minimum of 12 characters, the more characters the stronger the password
  • Include a mixture of uppercase and lowercase letters, numbers, and symbols
  • Avoid using personal information like birthdays, names, or common words
  • Use different passwords for different accounts
  • Consider using a password manager to generate and store complex passwords
  • Enable two-factor authentication whenever possible
  • Change your passwords periodically, especially after security breaches

Why Password Security Matters

Digital Identity Protection

Your passwords protect your digital identity, personal information, and online accounts from unauthorized access.

Financial Security

Weak passwords can lead to financial loss through unauthorized access to banking and payment accounts.

Privacy Protection

Strong passwords help keep your private communications, photos, and personal data safe from prying eyes.

Professional Security

Protecting work-related accounts prevents data breaches that could affect your company and career.

Prevention of Identity Theft

Strong passwords make it harder for criminals to steal your identity and commit fraud in your name.