How to set up Google Authenticator Naturally, the first step to using Google Authenticator is to download it. The next step is to connect it to any (and all) relevant accounts that you want to use ...

How to Add an Account to Google Authenticator You need two things: Google's authenticator app and a code from the account you want to add to the app (Facebook, Amazon, your bank, etc.).

How to take a backup of Google Authenticator Google Authenticator keeps your account safe with a time-based one-time password (TOTP). It stores the codes in the cloud for easy access.