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Password Generator

Generate strong, secure random passwords online. Customize length and character types. Uses cryptographically secure random generation.

What This Tool Does

Generate strong, secure random passwords online. Customize length and character types. Uses cryptographically secure random generation. This tool runs entirely in your browser, meaning your files are never uploaded to any server. Your data stays private and secure on your own device.

Simply upload your file, wait for the processing to complete, and download the result. It's fast, free, and works on any device with a modern web browser.

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Frequently Asked Questions

Are these passwords truly random?
Yes, we use the Web Crypto API (crypto.getRandomValues) which provides cryptographically secure random number generation.
What makes a strong password?
A strong password is at least 12-16 characters long and includes a mix of uppercase letters, lowercase letters, numbers, and special symbols.
Are my generated passwords stored anywhere?
No, passwords are generated entirely in your browser and are never sent to or stored on any server.
How long should my password be?
We recommend at least 16 characters for important accounts. Longer passwords are exponentially harder to crack.
Can I exclude certain characters?
Yes, you can toggle uppercase, lowercase, numbers, and symbols on or off to customize your password.

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