Click generate to create a passphrase
Selected: 35,579 words
Entropy
0 bits
Online Attack (avg)
0 seconds
1,000 guesses/sec
Offline Attack (avg)
0 seconds
H100: 158B hashes/sec
Cloud GPU (H100) Attack Scenarios
Brute Force (unknown pattern)
Tries all character combinations
Dictionary Attack (known wordlist)
Word combos × separators × caps × numbers × specials
H100 GPU: 158B hashes/sec @ $2/hour. Times shown are average case (half keyspace).
Why This Works
Traditional passwords like "Tr0ub4dor&3" are hard to remember but easy to crack (~28 bits of entropy).
Passphrases like "correct horse battery staple" are easy to remember and hard to crack (~44 bits of entropy with 4 words).
Tip: Use a password manager to store your passphrases securely. This generator is perfect for creating a memorable master password.
Need Professional IT Services?
Our IT professionals can help optimize your infrastructure and improve your operations.
Frequently Asked Questions
Common questions about the Password Generator
Secure passwords are long (12+ characters), random, and use a mix of uppercase, lowercase, numbers, and special characters. They avoid dictionary words, personal information, and common patterns. The most important factor is length - each additional character exponentially increases the time needed to crack the password.
Explore More Tools
Continue with these related tools
ℹ️ Disclaimer
This tool is provided for informational and educational purposes only. All processing happens entirely in your browser - no data is sent to or stored on our servers. While we strive for accuracy, we make no warranties about the completeness or reliability of results. Use at your own discretion.