Password Generator
Generate strong random passwords with custom character sets.
About the Password Generator
The Password Generator builds strong, random passwords from character sets you control, letting you include or exclude uppercase, lowercase, numbers and symbols and set the length. It draws randomness from your browser's cryptographic random number generator, so the results are far more secure than typical pseudo-random tools. Every password is created locally in your browser and is never transmitted or stored.
How to use
- Set the desired password length.
- Choose which character types to include (uppercase, lowercase, numbers, symbols).
- Generate a password.
- Copy it into your password manager or account form.
Frequently asked questions
- What makes a password strong?
- Length and randomness matter most. A long password drawn from a large character set is far harder to crack than a short one, regardless of clever substitutions.
- Is the randomness actually secure?
- Yes. The generator uses the browser's crypto random source, which is designed for security-sensitive use, rather than a basic predictable random function.
- Are generated passwords saved anywhere?
- No. They are created entirely in your browser and are never sent to or logged on any server. Store them in a trusted password manager.