Password Generator— Free & Private
Generate strong, random passwords with customizable length and character sets.
Click Generate
What Is a Password Generator?
A password generator creates strong, random passwords using cryptographically secure random number generation. Strong passwords are the first line of defense against unauthorized access to your accounts. Our generator runs entirely in your browser, meaning your generated passwords are never transmitted to any server, stored in any database, or visible to anyone but you.
How to Use Password Generator
Set your requirements
Choose password length and which character types to include: uppercase, lowercase, numbers, and symbols.
Generate a password
Click Generate to create a cryptographically random password meeting your criteria.
Copy and use
Copy the password to your clipboard and use it with your preferred password manager.
Why Use Our Password Generator?
Frequently Asked Questions
How long should my password be?
Security experts recommend at least 12-16 characters for strong passwords. Longer passwords are exponentially harder to crack. A 16-character password using mixed character types would take millions of years to brute-force with current technology.
Is it safe to generate passwords in a browser?
Yes, when the generator uses client-side JavaScript with the Web Crypto API, as ours does. The password is generated locally on your device and never transmitted. This is safer than server-side generators where passwords could be logged.
Should I use special characters in my password?
Including special characters (like !@#$%^&*) significantly increases password strength by expanding the character space an attacker must consider. However, length matters more than complexity — a long password with just letters and numbers is often stronger than a short one with special characters.