Password Generator
Generate strong random passwords or memorable passphrases using secure browser randomness. See strength instantly.
Processed on your device Works offline Free, no sign-up
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How to use Password Generator
- Choose length and character types.
- Copy the generated password.
- Generate as many as you need.
Frequently asked questions
Is it really random?
Yes. It uses crypto.getRandomValues, the browser’s cryptographically secure generator.
Is Password Generator free?
Yes. Password Generator is completely free, with no sign-up, no watermark and no usage limits.
Is my data uploaded to a server?
No. Password Generator runs entirely in your browser. Your files and text never leave your device.
Does it work offline?
Yes. After Red Cat Tools has loaded once, this tool keeps working without an internet connection. You can also install Red Cat Tools as an app.