Favicon, also known as a shortcut icon, is an icon associated with your Beezer app. It will be displayed in the address bar of your web browser, if your app users try to visit your app using a Laptop or PC.
Favicon is shown next to your app name in the browser's address bar.
To add a Favicon for your Beezer app, please navigate to Build section from your Beezer Dashboard.
Click on App Icon and upload the image which you want as your App icon/Favicon.
Publish your app from the Beezer Dashboard and check your app URL by opening it on your browser tab.