Frequently Asked Questions
This tool runs entirely on your device and does not send any information over the internet. All randomness is generated using the browser’s secure generator (crypto.getRandomValues).
Diceware consists of 7,776 carefully selected words designed for strong entropy while staying readable. Each additional word exponentially increases password strength, making it ideal for secure passphrases.
Pseudo-words are unpredictable but more readable than random character strings. They maintain high entropy while being easier to type and remember.
Strong, unique passwords make brute-force and dictionary attacks nearly impossible. Since everything is generated offline, the risk of leaks or server compromise is eliminated.
- Upper/lowercase variations
- Random numbers
- Random symbols
- Character substitutions (e → 3, a → @, s → $, etc.)
- Optional separator symbols between words for readability