Starting today, Instagram users can finally watch their favorite Reels directly on their TV thanks to Google Cast support. Announced earlier this week alongside expanded app availability on Samsung TVs, this feature allows users to send vertical videos from their phone to any TV compatible with Chromecast or built-in Cast, without needing additional apps. This marks a significant step for Instagram as it aims to make short-form content more accessible for shared viewing experiences.
How Casting Reels Works on Google TV and Fire TV
The process is simple and straightforward. When opening a Reel in the Instagram app on Android or iOS, users will see a Cast icon appear in the top right corner. Tapping it and selecting the desired TV device starts playback immediately. The feature works on Google TV and Fire TV, and also includes videos from the Saved tab, making it easier to share favorite finds with friends and family. Currently, the rollout is account-based, so not everyone may see the icon right away.
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Strategic Importance for Instagram and Comparison with Other Platforms
This move comes as Instagram is testing a dedicated home for horizontal content, better utilizing the larger TV screen. While YouTube and TikTok have offered casting or mirroring options for some time, Instagram aligns with user expectations for seamless mobile-to-big-screen experiences. Moreover, native integration with Google Cast eliminates the need for cables or third-party solutions, offering a cleaner experience.
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The update follows other recent Google initiatives to expand the Cast ecosystem, such as opening external payments on the Google Play Store, signaling a desire for greater interoperability. For more details, read the article on Google Play Store opening to external payments.
Technical Details and Availability
Support is active on all devices with built-in Chromecast, such as Vizio, LG TVs, and standalone Chromecast units. On Google TV and Android TV, the Instagram app does not need to be installed; it was already available earlier this year. The feature is rolling out gradually and may take a few days to reach all users. According to 9to5Google, the function is already visible on several Android accounts but may be limited initially.
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To make the most of the new feature, users should ensure their Instagram app is updated to the latest version. Cast works over home Wi-Fi or shared networks as long as the phone and TV are on the same network. Instagram has stated it will continue to improve the viewing experience on large screens, with possible future integrations for vertical content.
According to official sources, the Google Cast integration represents a significant improvement for group consumption of Instagram content. For more information on how Google Cast works, consult the Wikipedia page on Google Cast.
Source: https://9to5google.com/2026/06/24/instagram-reels-google-cast-support-tv
