Dropbox — Opening Account Without Password/2FA

Your Dropbox account can be accessed by logging in at https://www.dropbox.com/login. However if the Dropbox client app is already installed on your machine, you can open your account directly without using a login/password and/or two-factor codes. This is because your machine is already authenticated.

1. Right-click the Dropbox icon in the system tray:

   

2. Click the icon:

   

   Your default browser will open to the Dropbox home page.