Password Generator

1. 1Set the desired length with the slider.
2. 2Toggle the character types you want to include.
3. 3Click Generate, then copy the password to your clipboard.

The Password Generator creates unpredictable passwords using the Web Crypto API — the same cryptographically secure random source browsers use for things like encryption keys, not the ordinary Math.random() that many simpler generators rely on. You control the length and which character types are included (uppercase, lowercase, numbers and symbols), and can optionally exclude visually similar characters like l, 1, I, O and 0 so a password is easier to type correctly by hand or read aloud over the phone.

Benefits & use cases

• Create a unique, hard-to-guess password for every account instead of reusing one.
• Meet strict complexity requirements for work, banking or government logins.
• Generate API keys, tokens or secrets for development and testing.
• Produce an easy-to-type password, excluding similar characters, for a device you'll enter it on by hand.
• Quickly replace a compromised or leaked password with a strong new one.