If the audio tone pairing fails by chance, your guest can try to connect it by manually entering the 4-digit PIN found on your Chromecast Ambient Mode screen and in the Google Home app. When a nearby device attempts to connect, the Chromecast automatically transmits that PIN using short, inaudible ultrasonic audio tones. Your Chromecast will then generate a random 4-digit PIN necessary to cast to it using Guest mode. When this icon is tapped, you’ll see casting to a ‘Nearby device’ listed as an available option. The device will detect the special Wi-Fi or Bluetooth beacon’s presence and displays the Cast icon in the application. Suppose you are launching a Chromecast-supported app on a guest’s mobile device.

When the Guest mode is activated on the Chromecast, it emits a special Wi-Fi and Bluetooth beacon. The Chromecast still requires an internet source through a host (hotspot, router, or ethernet) with the caveat. Google added “Guest Mode” in 2014, enabling Chromecast to connect to any Google casting capable device that doesn’t have Wi-Fi internet. The other is where neither the Chromecast nor the casting device is connected to the Internet.īoth ways are simple and are technically supported features of the Chromecast itself. One way is when your Chromecast isn’t connected to the internet. How to make the Chromecast work without Internet? If that’s piqued your interest, you’ll appreciate what this article has to offer. In this article, we dive deeper into the realm of dongle-enabled smart TVs and talk about the core functionality of the Google Chromecast (now with Google TV) and the nuances of whether or not it requires an internet connection. Even if you aren’t, some workarounds can allow you to.īut why would you when you have an internet connection that allows you to make the most of your Chromecast experience? Instead of having to fiddle around with a TV remote, all controls are available at your fingertips on your Smartphone, and you can cast whatever you want onto your TV.īut does this functionality require an internet connection? Let’s find out.ĭoes Chromecast work without Internet? Technically yes, if you’re streaming offline content from your phone to the Chromecast. The Google Chromecast is a simple, affordable streaming solution offered by Google that turns your TV into a smart TV.

How to use google chrome cast