Google Authenticator now syncs one-time codes with your account, so you're not stuck if you lose your device.

Google's two-factor authentication tool for Gmail has traditionally consisted of six-digit verification codes sent via SMS messages. Google is reportedly looking to replace the SMS ...

First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

Google is officially moving away from using SMS messages in its Gmail account two-factor authenticator. Gmail spokesperson Ross Richendrfer told Forbes, “we want to move away from sending SMS ...

Google is preparing to phase out SMS-based two-factor authentication (2FA) for Gmail users, replacing it with QR code verification, according to a Forbes report. The move is aimed at enhancing ...

Gmail will be introducing QR code authentication instead of SMS-based authentication while logging in.

Google Authenticator doesn't have an app for Windows, but you can generate the code using your browser. Check this guide to know how to do it.

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.

While my opinion may not be popular, I think Google's QR code authentication is better than other 2FA methods.