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How to generate a strong password

Create a strong, random password. Choose the length, pick which character types to include, and copy the result to your clipboard.

Updated . Tested step by step on this tool.

Generate Password creates a strong, random password using your browser's own random number generator. Choose how long it should be, which character types to include, and how many to generate at once.

What you need

  • An idea of the length and character rules the password needs to satisfy, if the site or account you are setting it up for has any.

How to generate a password, step by step

  1. Open Generate Password. By default it is set to 16 characters, using capital and small letters, numbers and symbols.
    Generate Password with its default settings.
    Generate Password with its default settings.
  2. Set the length with the slider, from 8 to 64 characters, and choose which character types to include.
    A 10-character password using only lowercase letters and numbers.
    A 10-character password using only lowercase letters and numbers.
  3. Choose how many to generate at once, up to 10, then select Generate.
    Five 40-character passwords using every character set.
    Five 40-character passwords using every character set.
  4. Select the copy icon next to a password to put it on your clipboard.
    Selecting the copy icon copies that password to the clipboard.
    Selecting the copy icon copies that password to the clipboard.

What the options do

  • Length. From 8 to 64 characters. Longer passwords score higher on the strength meter.
  • Character types. Capital letters, small letters, numbers and symbols, each a separate checkbox. With every type unchecked, Generate is disabled and a message explains how to continue.
  • How many to generate. Up to 10 passwords in one selection, each shown with its own copy icon.
  • Strength meter. Rates the first password shown, from Weak to Very strong, based on its length and character variety.

Tips for a strong password

  • Use at least 16 characters with every character type turned on for the strongest rating.
  • Do not reuse the same password across different accounts. Generate a new one for each.
  • Check the site's own rules first. Some sites do not accept every symbol; turn off Symbols if a password is rejected.
  • Sharing a WiFi password? Generate QR Code can turn the network details into a scannable code.

Frequently asked questions

Is my password sent anywhere or stored?

No. Each password is generated by your own browser and never leaves your device. Nothing is saved once you leave the page.

What happens if I turn off every character type?

Generate is disabled and an inline message asks you to choose at least one character type. Checking any type enables generation again.

How strong is my password?

A bar under the password rates it from Weak to Very strong, based on its length and how many different character types it uses.

Can I generate more than 10 at once?

The count per selection is capped at 10. Select Generate again for more.

Does the copy button work reliably?

Yes, it copies the exact password shown, character for character, to your clipboard.