If your friends and contacts aren’t using Google Hangouts anymore, you can find more free messenger apps in the Free Alternatives section below. If you’re OK with this, press the Add Extension button, and hangouts will be added as a browser extension. A pop-up window will appear with the permissions that Hangouts would need to work properly access to your microphone and notification displays.Click on the Download button on the sidebar, and the Chrome extension store will open directly to the Hangouts page.How to Download and Install Google Hangouts for Free
You can also share your screen with the other participants, add filters or virtual backgrounds. Similarly, you can make video calls or group video calls with up to 10 people for free. You can use Hangouts to chat with one person or open a room and chat with a group of people at once. The secure messenger app has a host of fun features that help connect you with anyone with a Google account.