Busca unha ferramenta...

🎲

Libre Diceware Passphrase Generator

Generate memorable, high-entropy passphrases by combining random words. Configurable word count, separator, and capitalization — uses cryptographically secure randomness.

Runs in your browserNo sign-up, no pop-upsNon é necesario iniciar sesiónLibre para sempre

...

48 bits

Entropy

8 hours

Crack time @ 10B guesses/sec

Number of words (5) — strong

Separator

Capitalize first letter of each wordAppend a random number (for sites that require digits)

Why diceware? Memorable phrases of random words have huge entropy and are easier to remember than gibberish like “X#9mP$qZ”. A 5-word phrase has more entropy than a 10-character random password with mixed case + symbols.
🔒 All randomness comes from crypto.getRandomValues() in your browser. No words, passphrases, or any data are sent anywhere.

Optimize for your platform

Generate Master Password for Password Managers Generate Encryption Passphrases Generate Wi-Fi Network Passwords Generate Shared Team Secrets Generate Memorable Example Passwords for Demos

Como funciona

1

Entra

Introduce o teu texto ou datos.

2

Proceso

Procesado ao instante no teu navegador. Sen servidor, sen espera.

3

Descargar

Garda o teu resultado. Non se almacena nada.

Por que usar o noso?

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Runs entirely in your browser — no uploads

✓Works on any device — phone, tablet, desktop

✓Open and ad-supported, with no tracking

✓Loads fast, with no installation needed

Ferramentas relacionadas

Xerador de códigos QR

Xera códigos QR para URL, texto, WiFi e moito máis. Sen marca de auga.

Selector de cores e xerador de paletas

Escolle cores, converte entre HEX/RGB/HSL e xera paletas harmoniosas.

Xerador de contrasinais

Xera contrasinais seguros e aleatorios con lonxitudes, tipos de caracteres e exclusións personalizados. Sen límites, sen inicios de sesión.

Foi útil esta ferramenta?

Preguntas frecuentes