Password Generator
Create strong, random passwords with custom length and character sets — right in your browser.
Password Generator — Strong passwords are long, random, and unique to each account. This generator creates them with your browser’s cryptographically secure random number generator, so the result is unpredictable and nothing is ever transmitted or stored.
Passwords are generated locally with your browser’s secure random number generator. Nothing leaves this page.
What is password generator?
Strong passwords are long, random, and unique to each account. This generator creates them with your browser’s cryptographically secure random number generator, so the result is unpredictable and nothing is ever transmitted or stored.
Pick a length, choose which character sets to include — lowercase, uppercase, numbers, and symbols — and optionally drop ambiguous characters like “l”, “I”, “1”, and “O” that are easy to mix up. An entropy estimate shows you how strong the result is.
How to use it
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Set the length
Longer is stronger; 16 or more characters is a good default.
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Choose character sets
Enable or disable letters, numbers, and symbols.
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Generate and copy
Click regenerate for a fresh password, then copy it into your password manager.
Examples
A strong default
16 characters with all character sets and no ambiguous letters.
Length 16, all sets, exclude ambiguous
Result: A random 16-character password with a strong entropy score.