Secure Password Generator - Generate Strong Random Passwords

Generate strong, random passwords online. Free password generator with customizable length and character types for maximum security.

Longitud de Contraseña

Opciones de Caracteres

Letras Mayúsculas (A-Z)Letras Minúsculas (a-z)Números (0-9)Símbolos (!@#$%^&*)

📖 How to Generate a Secure Password

1
Set your desired password length (we recommend at least 12 characters)
2
Select which character types to include (more types = stronger password)
3
Click 'Generate Password' to create a random, secure password
4
Check the strength indicator and copy your password

❓Preguntas Frecuentes

Q: ¿Qué hace que una contraseña sea fuerte?

A: A strong password is at least 12 characters long and includes a mix of uppercase letters, lowercase letters, numbers, and symbols. It should be random and not contain dictionary words or personal information.

Q: ¿Qué longitud debe tener mi contraseña?

A: We recommend passwords of at least 12-16 characters for good security. For highly sensitive accounts, use 20+ characters. Longer passwords are exponentially harder to crack.

Q: ¿Debo usar la misma contraseña en todas partes?

A: No! Never reuse passwords across different accounts. If one account is compromised, all accounts using that password are at risk. Use a password manager to store unique passwords.

Q: ¿Es seguro generar contraseñas en línea?

A: Yes, with our tool! We generate passwords entirely in your browser using cryptographically secure random number generation. Your passwords never touch our servers or leave your device.