Le password generate vengono salvate o inviate a un server?

No, la generazione avviene interamente nel browser tramite la Web Crypto API: nessuna password generata viene mai inviata o salvata su un server.

Quanto deve essere lunga una password sicura?

Si consigliano almeno 16 caratteri con un mix di maiuscole, minuscole, numeri e simboli. La lunghezza incide sulla sicurezza più di quasi ogni altro fattore.

Posso generare più password contemporaneamente?

Sì, oltre alla generazione singola è possibile generare un elenco di password (es. 10 alla volta) da cui scegliere, utile ad esempio per creare più account o password provvisorie.

Online Secure Password Generator — Create a Strong Random Password

When to use a password generator

This tool generates secure random passwords using the browser's Web Crypto API, with control over length and character types, never sending passwords to a server.

When to use it

You need to create a new, strong password for an account, avoiding weak or reused passwords.
You need to generate a temporary password to give a user, which they'll change at first login.

When NOT to use it

You also need to store and manage passwords over time: this tool generates passwords, it doesn't store them. You need a password manager for that.

Alternatives

A password manager (Bitwarden, 1Password) to generate, save, and sync passwords across multiple devices.
Your browser's built-in generator (e.g. Chrome, Safari) when you're already working inside a signup form.

Common mistakes

Reusing the same generated password across multiple accounts: every account should have a unique password.
Choosing a length that's too short (under 12 characters) thinking symbols and numbers make up for it: length matters more than almost any other factor for strength.
Not saving the generated password somewhere safe before closing the page: the tool doesn't store it in any way.

Frequently asked questions about password generation

No, generation happens entirely in your browser via the Web Crypto API: no generated password is ever sent to or saved on a server.

At least 16 characters with a mix of uppercase, lowercase, numbers, and symbols is recommended. Length affects security more than almost any other factor.

Yes, besides generating a single password, you can generate a list (e.g. 10 at a time) to choose from, useful for example when creating multiple accounts or temporary passwords.

🔒 Generatore Password

How to generate a secure password