ZapToolbox

Strong Password Generator

Create a strong random password in one click. Generated on your device — never sent anywhere.

How to use the Password Generator

  1. Choose the length and character types.
  2. Copy the password.
  3. Store it in a password manager.

About this tool

A strong password is long (16+ characters), random and unique for every account. This generator uses crypto.getRandomValues, the same secure random source browsers use for encryption, and guarantees at least one character from each type you select.

Frequently asked questions

Is it safe to use an online password generator?

This one runs entirely in your browser and never transmits or saves passwords.

How long should my password be?

At least 12 characters; 16 or more is better for email and banking.