When are they useful?
Passphrases can be easier to remember or type than random strings, particularly for a password manager’s master password. For accounts where your manager fills credentials, a long random password is another strong choice.
Passuno · Passphrase generator
Free Random Passphrase Generator
Useful for password-manager master passwords and situations where you need to type a secret by hand. Each element joins two everyday English words, chosen randomly in your browser.
Estimated entropy:
Vocabulary: English compound words. Each element is sampled uniformly from 4096 possible combinations (12 bits per element). Seven elements provide about 84 bits. Fixed separators do not add entropy.
✓Generated locally: your password is not sent to a server.
Use passphrases responsibly
How does generation work?
Passuno builds each element from two common English words and selects it using cryptographically secure browser randomness. It never selects birthdays, names or patterns associated with you.
What are the limitations?
Some websites restrict password length or reject certain separators. Clipboard history, phishing and malware can still compromise a passphrase. Never reuse it for different accounts.
More tools and practical security guides
Create a memorable passphrase or learn how to choose, store and protect your passwords.
Passphrase generatorCreate memorable random passphrases locally in your browser. Choose six or more compound words with no sign-up or server upload.Create strong passwordsPractical steps for stronger passwords: length, randomness, password managers, unique credentials and multi-factor authentication.Choose password lengthCompare 8, 12, 16 and 20-character passwords and learn why random generation matters as much as length.Local generationHow local password generation works with crypto.getRandomValues and what risks remain after generating a password.