Authenticator generates 2-Step Verification codes in your browser.

Authenticator promo image

Authenticator is available to install from Firefox Browser Add-ons and for download from this page. It has 87,020 active users The latest version is 6.3.5, and it was published 9 months ago.

View source code
Total download count: 1 (Only count downloads from Firefox-Stats)
Install Authenticator from Firefox Browser Add-ons
All available versions

You can find the current and older versions of Authenticator here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
6.3.5 Sign in to download 5.11M 1 2023-05-16
Upgrade to download older files
5.11M 0 2022-08-02
How to install Authenticator from an XPI file
  1. Simply drag-and-drop the XPI into Firefox to install the add-on.
How to install Authenticator from a ZIP file
  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the Authenticator ZIP file from step 1. Authenticator is now installed on your browser.