Password Generator
Generate strong, secure passwords with custom options
16
4128
DD[BtoEpVg{P$cGr
g:h@{.U0mV)=TbxS
LlFueBFk%eX&S{4b
hy},QNPG=-zDF*z>
KPlL%8LO}IQr9=s(
About the Password Generator
This password generator creates cryptographically secure random passwords using your browser's built-in secure random number generator. Choose your desired length and which character sets to include: uppercase letters, lowercase letters, numbers, and symbols. Generate multiple passwords at once to pick the one you prefer.
A strong password should be at least 16 characters long and include a mix of all four character types. Using a unique strong password for every account — managed with a password manager — is one of the most effective steps you can take to protect your online accounts. All generation happens in your browser; no passwords are transmitted or stored.
Frequently asked questions
How strong is a 16-character random password?
With all character types enabled, about 100 bits of entropy — completely infeasible to brute-force with current technology. Even a 12-character random password is far stronger than most human-chosen passwords.
Is the random number generator secure?
Yes — it uses the browser's crypto.getRandomValues, which is a cryptographically secure RNG. Passwords are generated locally and never transmitted to any server.