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Simple, static diceware passphrase generator
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Diceware Passphrase Generator

A simple, static diceware passphrase generator that uses window.crypto.getRandomValues() for cryptographically secure pseudo random numbers.

It can be run locally by opening index.html in your web browser. All assets are included in the repository so no network connection is required.

Hosted online at


  • Choose the number of words for the passphrase
  • Choose the character(s) to use between each word in the passphrase
  • Click the clipboard button to copy the passphrase to your clipboard
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