Diceware Passphrase Generator
Generate strong, memorable passphrases from the EFF Diceware wordlist (7,776 words). Free, private, runs in your browser.
Word count6
Loading wordlist…
Diceware uses a 7,776-word list (the EFF “long” list). Each word adds log₂(7776) ≈ 12.92 bits of entropy. NIST recommends 80+ bits for high-security accounts; 6 words gets you ~77.5.
Words are picked uniformly with the browser's crypto.getRandomValues() CSPRNG. The whole wordlist is bundled locally — nothing crosses the network.