Authenticator generates two-factor authentication codes in your browser.

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“Authenticator creates two-factor authentication (2FA), codes in your browser. It can be used to increase security for your online accounts.

It is highly recommended that you encrypt your secrets, especially if it is logged in to a Google account.


  • Scan QR codes to add accounts

  •  Use the “”/”” key to search your accounts.

  •  Translations into more than ten languages

  • Password encryption – Protect your secrets with a password

  • Backup your secrets to a file on Google Drive, Microsoft OneDrive or Dropbox

  • Sync your secrets to your Google Account

  •  Import data using the official mobile app of Google Authenticator

  • Open source


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