Guide to Chromecast Google Duo (Via Phone and PC)

September 18, 2022 Anjali Latwal How To

This article’s only aim is to demonstrate how to Chromecast Google Duo using your phone or computer. Google Duo wasn’t a well-known video calling app a few years ago. However, because of its unique capabilities, it has drawn a sizable user base and has become well-liked by those who value their privacy. We’ll walk you through the steps needed to Chromecast Google Duo in this post!

You’ll quickly come to realize that Google Duo is a great application that allows for excellent video conversations between users. Unlimited group calls are possible, and you can choose to record every chat so you can listen to it afterward. Additionally compatible with iOS and Android devices, Google Duo has a user experience that is slick and easily navigable. Now let’s start our Chromecast Google Duo instruction!

What you need to know about Google Duo:

Yes, the steps will soon start, but how about getting a better understanding of Chromecast and Google Duo first? One of the greatest and most widely used video chatting applications is Google Duo, which allows for crystal-clear video calls. It is a simple, trustworthy, and cost-free piece of software for staying in contact with loved ones. Your privacy is respected by this software, which is completely secure.

Features offered by Google Duo:

  • A group video conference in Google Duo can include up to 32 individuals.
  • As a reliable software, it runs on Windows, iOS, and Android.
  • In addition to making calls, you can transmit text, audio, emoji, videos, photographs, and notes.
  • To remember the moment, you can capture pictures of your video call, which will be promptly shared with everyone.
  • Most importantly, the app offers a Knock Knock function that enables you to preview incoming callers while the phone is ringing.
  • Distance learning can also be facilitated by combining Meet and Cast.
  • Students can observe their classmates and lesson plans on the large screen while working from their laptops, and instructors can have a better view of their students while speaking on the phone.
  • A Google account, the most current version of Chrome, and the most recent firmware on your Chromecast device are all prerequisites for getting started.
  • Google Cast, which works with Chromecast, Chromecast-enabled TVs, and Nest displays, is available to all Meet users.

Google Duo will be made accessible as a beta for Android TV in the next weeks. With Google Duo, you can make individual and group calls from your TV. If your TV doesn’t have a built-in camera, you can use a USB camera in its place. You will be guided through the Chromecast method of Google Duo now.

Also Read: Chromecast Facetime Video calls to TV

What is the best way to Chromecast Google Duo?

We’ve included a list of alternatives below for using the Chrome Browser on an Android or iOS smartphone since Google Duo is incompatible with Chromecast:

Using Apple devices:

  • Join the same Wi-Fi network as your Chromecast device by connecting your iPhone or iPad.
  • Via the App Store, download the Google Duo application along with Replica.
  • Launch the Replica app now, and then choose Continue.
  • Select the Chromecast gadget from the drop-down menu.
Chromecast Google Duo
  • Click Start Broadcast to start screen mirroring after that.
Chromecast Google Duo
  • After your iPhone screen is mirrored on your TV, launch the Google Duo app.
  • Your television screen will display the Google Duo app!

Also Read: Download Zoom on Smart TV

Via a PC Browser:

  • Join the same Wi-Fi network as your Chromecast device and connect your PC to it.
  • Use your Chrome browser to go to
  • By selecting the three-dot icon, choose Cast.
Chromecast Google Duo
  • Then, choose your Chromecast device from the list of available devices.
  • After that, from the Sources drop-down menu, choose the Cast tab.
  • Choose a buddy on the Active Duo Space, then click the video call icon.
  • When your call is over, terminate the casting by clicking the Cast button and choosing Chromecast Device.
  • Click the Cast button and choose Disconnect to stop casting.

Using Android phones:

  • Ensure that your Android smartphone and Chromecast are both onto the same Wi-Fi network.
  • The Google Play Store offers the ability to download Google Duo.
  • In the Notification Center, choose the Cast or Screen Cast icon. Depending on the model, the name could change.
Chromecast Google Duo
  • It will look out for all the nearby gadgets.
  • Choose a Chromecast gadget.
  • The Google Duo app allows you to video call your loved ones.
  • It will appear on your television after successful mirroring.
  • Select the Cast icon once again, then click the Disconnect button to stop casting.

Recommended: Chromecast beIN Sports to TV

How can you use the Galaxy S21 to mirror video calls to your TV?

With the Galaxy S21, you can now cast your Google Duo Video Calls on a compatible Samsung TV so you can keep talking to your loved ones on the phone. The tutorial below contains detailed steps.

NOTE: Keep in mind that this information only applies to Galaxy devices manufactured in Australia; if you have a device from another country and need support, please get in touch with them.

You can also visit our guide on Setting up Group Calls with Google Duo on My Samsung Phone to discover how to make group calls with Google Duo on your Samsung phone.

  • Open the Google Duo app on your Samsung Galaxy S21.
  • Click the “Start Call” button to start a video call.
  • Once everyone has agreed to the video call, tap the three vertical dots.
  • Swipe the screen to choose Smart View.
  • Tap it to choose your compatible TV.
  • To start, choose the Start option.
  • Once you’ve established a connection, you can access your video call on a compatible TV.


The year 2022 may go down in history as the year of the video calls. We all use it far more regularly than we ever imagined and it has become a critical tool. On the other side, you’re more prone to have severe afternoon fatigue if you continuously use your phone to make these video calls. The right technology can greatly impact how enjoyable and interesting video conversations are. Here are some fresh ways to use Google Meet and Duo to enhance your meeting experience on a number of devices.

You can cast Google Duo to your TV screen from your Android or iOS smartphone as well as from your PC browser. The finest feature is that this software is available for both Android and iOS cell phones and is entirely free to use. That concludes our piece on how to Chromecast Google Duo, which we hope you will find interesting.


  • Anjali Latwal

    Anjali is a seasoned tech professional with a passion for the Streaming and Latest Technology. With 4+ years of experience in the tech field, she has a deep understanding of the streaming landscape, from content creation to distribution, and her expertise has been instrumental in shaping the industry. Anjali has a keen interest in emerging technologies and is constantly exploring new ways to improve the streaming experience for users. When not working, she enjoys reading or playing with her pets.

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