Strong Password Generator
Generate a strong, random password instantly. Choose the length and the character types you want, check the entropy shown by the tool, and copy the result. Passwords are made locally with cryptographic randomness and are never sent anywhere.
Strong Password Generator
Generated locally with cryptographic randomness. Nothing is sent anywhere — copy and use it right away.
- At least 12–16 characters
- Mix of letters, numbers & symbols
- Unique for every account — use a password manager
Frequently asked questions about the Strong Password Generator
How is the password generated?
The tool uses your browser’s cryptographic random generator, not a simple random function. Each password is created on your device when you click Generate.
What makes a password strong?
Length matters most, followed by a mix of uppercase, lowercase, numbers and symbols. The tool shows an entropy estimate in bits: a longer password from a larger character set has higher entropy.
Are my passwords stored?
No. Generated passwords are shown only in this browser session, in the recent-passwords list on the page. They are not uploaded, saved to an account, or stored after you close the page.
What length should I choose?
At least 12 to 16 characters for most accounts, and longer where a site allows it. Use a different password for every account, ideally in a password manager.
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