Free Passphrase Generator

Random words, easy to remember, hard to crack. Free, no signup.

Now deliver it without emailing it.

A strong passphrase in an email sits in an inbox for years. CredentialFlow delivers first-login credentials encrypted, with a verified handoff and a record of every step.

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Why passphrases beat passwords

Complexity rules produce passwords like P@ssw0rd!: hard to remember, and cracked in seconds because people swap letters for symbols in predictable ways.

A few random words are longer, easier to type, and far harder to guess. NIST SP 800-63B now tells organizations to drop composition rules and favor length, which is exactly what a passphrase gives you.

Frequently asked questions

What makes a passphrase secure?

Length and randomness. Four or more words picked at random beat any phrase a person chooses, because people pick predictable ones.

How many words should a passphrase have?

Four for everyday accounts. Five or more for anything that guards other accounts, like a password manager or admin login.

What's the difference between a password and a passphrase?

A password is a short string of characters, like X7#kp2!. A passphrase is a string of random words, like correct-horse-battery-staple. The passphrase is longer, easier to type, and harder to crack.