To find out whether your TV has built-in Chromecast, check its setup or settings for Google Cast, then try casting from a supported app while your phone, tablet, or computer and TV are on the same Wi-Fi network. If the TV appears in the app’s Cast device list and connects, it can receive Cast through that app. If it does not appear, check settings and network conditions before concluding the feature is absent.
What “built-in Chromecast” means
“Built-in Chromecast” is a common way to describe a TV’s ability to receive streams using Google Cast. Google’s support materials call the capability Google Cast. It is part of the TV, unlike a separate Chromecast with Google TV, which plugs into an HDMI port and needs its own power and setup.
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TV brands and models handle setup differently. Android TV and Google TV enable Cast during setup; other compatible TVs may require you to activate it during setup, in settings, or through a brand-specific dashboard. A brand name alone does not prove that a particular model supports Cast.
Check your TV in three steps
- Find the exact model number. Check the label on the TV or its About or System information screen. Look up that model in the manufacturer’s specifications or support documentation; support can vary by model and software.
- Look through setup and TV menus. Search the initial setup flow, settings, or dashboard for Google Cast or Cast. The menu name and location vary. Google gives Vizio’s setup flow and LG Home Hub as examples of where Cast-related options may appear, not universal instructions.
- Try casting from a supported app. Connect the TV and sending device to the same Wi-Fi network. Open an app with a Cast button, tap or click it, and check the device list for your TV. Button placement differs between apps. Select the TV and confirm that it connects.
If the TV appears and connects, that confirms the current app and device can cast to it. If it does not appear, a single failed discovery attempt is not proof that the TV lacks built-in Cast.
#1 Best Overall
- The Google TV Streamer (4K) delivers your favorite entertainment quickly, easily, and personalized to you[1,2]
- HDMI 2.1 cable required (sold separately)
- See movies and TV shows from all your services right from your home screen[2]; and find new things to watch with tailored recommendations for everyone in your home based on their interests and viewing habits
- Watch live TV and access over 800 free channels from Pluto TV, Tubi, and more[3]; if you find an interesting show or movie on your TV, mobile app, or Google search, you can easily add it to your watchlist, so it’s ready when you are[2]
- Up to 4K HDR with Dolby Vision delivers captivating, true-to-life detail[4]; and you can connect speakers that support Dolby Atmos for more immersive 3D sound
If the TV does not appear in the Cast list
- Confirm that the TV and sending device are on the same Wi-Fi network and that the app supports Cast.
- Check whether the app or device needs permission for local-network access.
- Look in the TV’s settings for a Cast option that may need to be enabled.
For Google TV
Google recommends checking that the Google Cast app is enabled. Open All settings > Apps > See all apps, find Google Cast, and enable it if it is disabled. If it is not listed, show system apps or disabled apps if those options are available. Restart the TV if needed, check the network, and install available system updates before trying again.
When the menu and device list are inconclusive
Consult the manual or support page for the exact TV model. Google’s setup guidance does not provide a complete model-by-model compatibility list, and menus and availability can vary by model, software, region, network, and app.
Rank #2
- The Google TV Streamer (4K) delivers your favorite entertainment quickly, easily, and personalized to you[1,2]
- HDMI 2.1 cable required (sold separately)
- See movies and TV shows from all your services right from your home screen[2]; and find new things to watch with tailored recommendations for everyone in your home based on their interests and viewing habits
- Watch live TV and access over 800 free channels from Pluto TV, Tubi, and more[3]; if you find an interesting show or movie on your TV, mobile app, or Google search, you can easily add it to your watchlist, so it’s ready when you are[2]
- Up to 4K HDR with Dolby Vision delivers captivating, true-to-life detail[4]; and you can connect speakers that support Dolby Atmos for more immersive 3D sound
What to use if your TV lacks built-in Cast
If the manufacturer’s documentation confirms that the TV does not support Google Cast internally, a compatible external streaming device may provide that capability. It connects to an available HDMI input and requires its own setup. Check the TV’s available inputs and the resolution you want before choosing a device.
For Google streaming devices, Google lists HDCP 1.3 or higher as the minimum display requirement and HDCP 2.2 for 4K. Those are requirements for using the external device; they do not indicate whether a TV has built-in Cast.
Quick Recap
Best Value
- Expand your home entertainment without buying a new TV; Google Chromecast lets you stream your favorites from your phone, tablet, or laptop; no remote needed
- Chromecast is easy to set up up; just plug it in, connect to Wi-Fi, and start streaming to turn your TV into a smart TV; it works with almost any TV that has an HDMI port
- Works with the apps you already know and love; enjoy shows, movies, music, games, sports, photos, live TV, and more from over 2,000 streaming apps in up to 1080p
- With Chromecast, you can stream, pause, play, or adjust the volume right from your phone with just a tap; while you’re streaming, you can still use your phone as you normally do
- Mirror your laptop screen or turn your tablet into an even better entertainment system; surf the web or see your media on the big screen
Rank #4
- HD streaming made simple: With America’s number 1 TV streaming platform,* exploring popular apps—plus tons of free movies, shows, and live TV—is as easy as it is fun. *Based on hours streamed—Hypothesis Group
- Compact without compromises: The sleek design of Roku Streaming Stick won’t block neighboring HDMI ports, and it even powers from your TV alone, plugging into the back and staying out of sight. No wall outlet, no extra cords, no clutter.
- No more juggling remotes: Power up your TV, adjust the volume, and control your Roku device with one remote. Use your voice to quickly search, play entertainment, and more.
- Shows on the go: Take your TV to-go when traveling—without needing to log into someone else’s device.
- TV, simplified: With setup that only takes minutes, a simple-to-navigate Home Screen, and an uncluttered remote control that does all you need—Roku makes it easier to watch the TV you love.
Rank #3
- Ask to control your TV with your voice, and quickly cast your photos, videos, music and more from your phone, tablet, or PC to your TV with Chromecast built in
- Built-in Virtual Assistant – just press the mic button on the remote to get what you want
- Built-in content and entertainment including YouTube, Play Movies & TV, and more
- Support for thousands of Apps on the Play Store
- 2K resolution TV streaming
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