Q: Can I use Google Authenticator without a Google Account?
Yes, you can use Google Authenticator without a Google account. You can save the verification codes on your device. This way, you won't need to sync them with a Google account. This means you'll be responsible for your backup codes, and you won't need a Google account to access your codes.
To use Google Authenticator without a Google account:
Open the Google Authenticator app on your device.
When prompted, select "Use without an account" or "Don't log in".
Add accounts by scanning QR codes or entering the setup key provided by the service you want to add.
Remember to save the backup codes (also called recovery keys) provided during the setup process in a secure location. You'll need them to recover your accounts if you lose access to the authenticator.