A password manager like <a>{ -brand-firefox } Password Manager</a> (which is free and built-in to the { -brand-firefox } browser) can help you keep track of all your passwords and access them securely from all your devices.
<a>{ -brand-firefox } 密码管理器</a>（内置于 { -brand-firefox } 浏览器中且可免费使用）等密码管理器可以帮助您保存全部密码并在您的所有设备间安全同步。