Diceware Passphrase Generator
Memorable, strong passphrases like Tux-Wanted-Undertook-Crawfish — from the EFF wordlist, generated on your device.
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Frequently Asked Questions
Each word adds 12.9 bits. Five words (≈65 bits) suit most accounts; six or seven (≈78–90 bits) for password managers and disk encryption.
Its 7,776 words are common, easy to spell and distinct from each other, so passphrases are easy to remember and type.
Yes — words are chosen with the browser's cryptographically secure random generator, equivalent to fair dice.
No. It's generated locally and disappears when you leave the page.