password generator

Strong & secure · generated in your browser · never sent to a server.

Password length: 16 characters

616324864

Character types

Uppercase (A–Z) Lowercase (a–z) Numbers (0–9) Symbols (!@#…)

Ambiguous characters Exclude 0, O, l, 1, I (easy to confuse)

How many passwords

All passwords are generated locally using window.crypto.getRandomValues() — a cryptographically secure random number generator built into your browser. Nothing is sent to any server.

How to use the Password Generator

Set your desired length, choose character types, then click Generate. Click Copy next to any password, or Copy All to grab the full list.

Strength by length

8 chars

Weak

12 chars

Fair

16 chars

Strong

20+ chars

Very strong

Symbols included

! @ # $ % ^ & * ( ) _ + - = [ ] { } | ; : , . ?

FAQ

Are passwords safe to use?

Yes. Everything runs locally using window.crypto.getRandomValues(). Nothing is sent to any server.

How long should my password be?

At least 16 characters for most accounts. Use 20+ for email, banking, and password managers.

Should I use a password manager?

Yes — Bitwarden (free), 1Password, or your browser's built-in manager lets you use a unique strong password for every site without memorizing them.

What about two-factor authentication?

Enable 2FA on your email, banking, and social media accounts. It makes even a weaker password far harder to exploit.