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All tools

Password Generator

Create cryptographically random passwords in your browser. Nothing is stored or transmitted.

Select at least one character set
StrengthStrong

Options

16

How to Use the Password Generator

Set the length with the slider, then choose which character sets to include: uppercase letters, lowercase letters, numbers and symbols. You can also exclude ambiguous characters such as l, I, 1 and O when the password needs to be read from a screen or typed on a TV remote. A new password is generated instantly whenever you change a setting.

The strength meter reflects the size of the character pool and the length you selected, so widening the character sets or adding a few characters both improve it. Use the copy button to place the password on your clipboard, and paste it straight into your password manager. Passwords are created in your browser using the cryptographically secure random generator built into the browser, and are never transmitted or stored on a server.

Frequently Asked Questions

How long should a password be?
Sixteen characters with mixed character sets is a solid default for most accounts; use twenty or more for email, banking and password manager master passwords.
Are the generated passwords truly random?
Yes, they use the browser's crypto random number generator, which is designed for security-sensitive use rather than the ordinary pseudo-random function.
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