DACAU / SECURITY TOOL

Passcode.

Generate a random password or transform a word you choose into a leetspeak-style passphrase. Everything stays in your browser.

[ GENERATOR / 01 ]

Your secret, your rules.

LOCAL GENERATION

GENERATED SECRETPASSWORD

Click generate to create a secret

ESTIMATED STRENGTHNot generated

Generate a secret to see its estimated entropy.

[ CONFIGURATION / 02 ]

Customize your output

Password length 20 Uppercase letters A–Z Lowercase letters a–z Numbers 0–9 Symbols !@#$… Exclude ambiguous characters O, 0, l, 1

Options affect the generated result only. Nothing is stored or transmitted.

Privacy by design. Generation uses the browser's cryptographic random number generator (crypto.getRandomValues). Do not reuse the same secret across services.