Online Password Generator
What the Secure Password Generator returns
- •Cryptographically secure random password strings
- •Real-time entropy bit rating and strength evaluation
- •Custom character class composition (uppercase, lowercase, numbers, symbols)
- •Optional bulk password list generation
How to use it
- 1.Set your target password length using the slider (8 to 64 characters).
- 2.Toggle character classes (Uppercase, Lowercase, Numbers, Special Symbols).
- 3.Review the real-time strength meter.
- 4.Click "Generate Password" and copy it to your clipboard safely.
Secure Password Generator FAQ
Is my generated password sent to your server?
No. Passwords are generated exclusively on your client device using the Web Cryptography API (window.crypto). No passwords are ever logged or transmitted.
What is a strong password length?
We recommend at least 16 characters with a mixture of uppercase, lowercase, numbers, and symbols for high resistance against brute-force attacks.
Can I generate multiple passwords at once?
Yes, you can generate a list of up to 50 unique passwords simultaneously and export them as text.
Are ambiguous characters excluded?
You can choose to exclude confusing characters like 0, O, 1, l, and I for easier manual typing.