How to Set Up a Chromecast

Tap each step to follow along in order.

  1. Plug the Chromecast into your TV's HDMI port

    Connect the Chromecast to an open HDMI port on your TV and plug in its power cable.

  2. Set up the device in the Google Home app

    Install the Google Home app on your phone and choose "Add device," then select your Chromecast.

  3. Connect it to your Wi-Fi network

    Follow the app's prompts to connect the Chromecast to your home Wi-Fi.

  4. Tap the "Cast" icon in an app to send video

    In an app like YouTube or Netflix, tap the cast icon and the video on your phone starts playing on the TV.

  5. Why this is useful

    An older TV with no smart features can play video and music from your phone on the big screen with just one Chromecast plugged in.

Turn an old TV into a smart TV

Instead of buying a new smart TV, plugging a Chromecast into an HDMI port lets your existing TV stream YouTube, Netflix, and other apps just like a smart TV would.

You don't necessarily need a separate remote

The basic model uses your phone as the remote, so there's nothing extra to keep track of. If you'd rather have a physical remote, the Chromecast with Google TV model ships with one included.

Frequently Asked Questions

Do I need a special remote for Chromecast?

The basic model uses your smartphone as the remote. If you prefer a physical remote, you can choose the Chromecast with Google TV model, which includes one.

Can more than one person cast to the same TV?

Yes, anyone connected to the same Wi-Fi network can cast, but only one person's screen plays at a time.