16-Character Password Generator

Generate a 16-Character Password

A 16-character password strikes the ideal balance between security and usability. With a mix of uppercase letters, lowercase letters, numbers, and symbols, a 16-character password provides approximately 105 bits of entropy — far beyond what any brute-force attack can crack in a human lifetime. Many security standards including NIST and OWASP recommend at least 12-16 characters. This generator creates your password locally in the browser using cryptographic randomness, so it never leaves your device.