Password Generator

Create a strong, random password in one click. Adjust length and character types below.

Tr7$mK9!qXpL2z

Strong

Length

Uppercase letters

A, B, C…

Lowercase letters

a, b, c…

Numbers

0-9

Symbols

! @ # $ % etc.

Exclude ambiguous characters

Skips 0, O, 1, l, I

Cryptographically secureUses your browser's built-in secure random number generator — the same standard used for real security-sensitive code.

Never leaves your devicePasswords are generated locally. Nothing is sent to any server, ever.

Free, no sign-upGenerate as many passwords as you need — no limits, no account.

How to use the Password Generator

Set the length. Drag the length slider to choose how many characters your password should have.

Choose character types. Toggle uppercase, lowercase, numbers, and symbols on or off depending on what the target site or system accepts.

Check the strength meter. Live feedback shows how strong the current combination is as you adjust settings.

Copy your password. Tap the copy button to grab it — nothing is stored or shown to anyone else.

Passwords are generated locally using JavaScript's cryptographically secure random number generator — nothing is transmitted, logged, or stored anywhere.

Features

Cryptographically secure

Uses a secure random source, not a predictable pseudo-random generator.

Full character control

Independently toggle uppercase, lowercase, numbers, and symbols.

Live strength feedback

See the estimated strength update as you change length and character settings.

100% client-side

Your generated password never leaves your browser.

Frequently asked questions

Is my password sent to a server?

No. Passwords are generated entirely in your browser using JavaScript's cryptographically secure random number generator. Nothing is transmitted, logged, or stored anywhere.

How strong are the generated passwords?

Strength depends on the length and character types you select. The tool shows live strength feedback as you adjust settings, so you can see the impact before copying.

Can I generate a password without symbols?

Yes. You can toggle uppercase, lowercase, numbers, and symbols independently, and set the exact length you need.