Secure Passphrase Generator
Passphrases are often more secure than complex passwords because they are longer while remaining memorable. This generator uses a large dictionary of words to create passphrases like "Correct-Horse-Battery-Staple" style combinations. Customize the number of words (3-8), separator character, capitalization, and whether to append a number. A 4-word passphrase has more entropy than most complex passwords.
How to Use Secure Passphrase Generator
- 1Choose the number of words
- 2Select a separator character
- 3Toggle capitalization and number options
- 4Click Generate to create passphrases
- 5Copy your preferred passphrase
Your Privacy is Protected
Secure Passphrase Generator runs entirely in your browser. Your files and data are never uploaded to any server, never stored, and never shared. Everything happens locally on your device using secure browser APIs.
Frequently Asked Questions
Are passphrases more secure than passwords?
Often yes. A 4-word passphrase typically has more bits of entropy than a random 10-character password with mixed characters, and is far easier to memorize.