Passphrase Generator
Create memorable yet uncrackable multi-word Diceware passphrases with custom separators.
How to Use Passphrase Generator
Select number of words (e.g. 4 to 8 words).
Choose separator (hyphen, dot, space, underscore) and capitalization style.
Copy your easy-to-remember, highly secure passphrase.
Passphrase Generator runs 100% client-side in your web browser. Your data, passwords, keys, and files are processed using the Web Crypto API and never transmitted to any server. Zero telemetry, zero storage, zero cloud processing.
Frequently Asked Questions
Why are passphrases considered stronger than complex passwords?
A 5-word Diceware passphrase typically offers over 65 bits of entropy, making it exponentially harder to brute-force than short passwords.
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