Password
Generator

Generate secure random passwords with customizable length, character types, and strength meter.

Options

Length
Uppercase (A-Z)Lowercase (a-z)Numbers (0-9)Symbols (!@#$%...)Exclude ambiguous (0Oo l1I)
Count

Generated Passwords

-xvjbM6%Hm);$43Y

Very Strong
103 bits of entropy

Learn more

Why does password length matter more than complexity, and what do NIST's latest guidelines say?

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Frequently Asked Questions

Security guidelines from NIST recommend passwords of at least 12 to 16 characters. Longer passwords with mixed character types are exponentially harder to crack by brute force.

A strong password uses a combination of uppercase letters, lowercase letters, numbers, and symbols, and avoids dictionary words or predictable patterns. Randomness is the most important factor in password strength.

Generated passwords are statistically more random than human-chosen passwords because people tend to use familiar words, dates, and patterns. Using a password generator with a password manager is widely recommended by security experts.

Password Generator - Secure Random Password Tool | ToolsCanvas