Password Length16
8128
StrengthVery Strong
~95 bits of entropy · pool: 62 characters
Generatepasswords
About Password Generator
Secure Password Generator creates highly secure, unpredictable passwords. It uses secure random number generators in your browser to ensure cryptographically strong outputs.
How to Use Password Generator
- Select the password length (minimum 8 characters, recommended 16+).
- Choose which characters to include (lowercase, uppercase, numbers, symbols).
- Click "Generate Password".
- Copy the password to your clipboard.
Frequently Asked Questions
What makes a password strong?
A strong password is long (12+ characters), uses a mix of character types, and is completely random. Avoid using phrases or dictionary words.
Are these passwords stored?
Never. Passwords are generated in-memory in your browser session using crypto.getRandomValues(). No records are saved anywhere.
Can I generate multiple passwords at once?
Currently, it generates one strong password at a time to ensure simplicity, but you can generate a new one with a single click.