Google Authenticator is an Android Tools App that is developed by Google LLC and published on Google play store on Mar 21, 2012. It has already got around 10,000,000+ downloads so far with an average rating of 4.0 out of 5 in play store.
Google Authenticator requires Android OS version of 3.4 and up. Also, it has a content rating of Everyone , from which one can decide if it is suitable to install for family, kids or adult users.

After you download and install the app, check out the Authenticator app overview to learn more. For more setup options, see: Authenticator app. Download and use an authenticator app to get either an approval notification or a randomly generated approval code for two-step verification or password reset. We will look into the process of How to Download and install Microsoft Authenticator on PC running Windows 7, 8, 10 or Mac OS X. Microsoft’s new authorization app called “Microsoft Authenticator” allows users to secure their logins from a variety of accounts on their smartphone. Ensure your Mac system's time is correct. You can set your Mac to obtain the correct time automatically. Open 'System Preferences' and then click 'Date & Time'. On the 'Date & Time' tab, check the box next to 'Set date and time automatically' and pick a time server for your region from the drop-down list. Click save when done.
Install Google Authenticator App
Google Authenticator For Chrome
Since Google Authenticator is an Android App and cannot be installed on Windows PC or MAC directly, we will show how to install and play Google Authenticator on PC below:
Google Authenticator Without Phone

- Firstly, download and install an Android emulator to your PC
- Download Google Authenticator APK to your PC
- Open Google Authenticator APK using the emulator or drag and drop the .APK file into the emulator to install the App. OR
- If you do not want to download the .APK file you can still play Google Authenticator PC by connecting or configuring your Google account with the emulator and downloading the App from play store directly.
Authenticator App For Mac
If you follow the above steps correctly, you should have the Google Authenticator App ready to run on your Windows PC or MAC.
