Picking a strong and unique password can be quite a challenge. Fortunately, the Firefox browser makes it easy.
If you’re using Firefox and need to create a password, just click in the box where you type the password, you’ll probably see the option to use a secure password created by the browser.
If you don’t see the option, right-click in the box and choose Use generated password.
Then click on the password to pick it.
Chrome offers a similar feature. But you have to be logged into your Google account and synced between your devices to use it. This is not the case with Firefox.