Strong Password Generator
Strong Password Generator
What is this tool?
A random password generator that lets you customize length and character composition (uppercase, lowercase, numbers, symbols) to create strong, hard-to-guess passwords for new accounts or updated credentials.
When to use it
- Creating a new account and needing a strong, unique password
- Replacing a weak or reused password with a stronger one
- Generating passwords that meet a specific site's character requirements
- Creating multiple unique passwords for different accounts
- Generating a temporary password to share securely with a teammate
How to use it
- 1Set your desired password length using the slider or input field.
- 2Choose which character types to include: uppercase letters, lowercase letters, numbers, and symbols.
- 3Click generate to create a new random password.
- 4Copy the password and store it in a password manager, then generate a new one anytime.
Frequently asked questions
Are generated passwords sent to a server or logged anywhere?
No. Password generation happens entirely client-side in your browser, and generated passwords are never transmitted or stored.
Can I control which character types are included?
Yes. You can toggle uppercase letters, lowercase letters, numbers, and symbols independently.
Should I reuse the same generated password across multiple sites?
No. Best practice is to use a unique password for each account, ideally stored in a password manager.
How do I know if my generated password is strong enough?
You can check it with the companion Password Strength Checker, which evaluates length and character variety.