← All tools

SECURITY / FREE BROWSER TOOL

Passphrase generator

Make a memorable phrase from six or more independently chosen EFF words.

SETTINGS

Choose the phrase length

Generated in this browser with Web Crypto from EFF’s 7,776-word long list (CC BY 4.0). A word can repeat. Copy puts the phrase on your device’s clipboard; clear it on shared devices. Discard removes it from this page, not from clipboard history.

Your result will appear here

Choose your settings, then generate.

A QUICK GUIDE

How it works

  1. Choose 6 to 12 words and a separator accepted by the destination.
  2. Generate one phrase; reveal it only when you need to inspect it.
  3. Copy it into the destination and clear the clipboard when appropriate.

GOOD TO KNOW

About the word choices

  • Each position is an independent, uniform draw from EFF’s 7,776-word long list. Repeated words are possible; separators add no randomness.
  • The application does not save the phrase or put it in the page URL. EFF provides the wordlist under CC BY 4.0; EFF does not endorse this tool.