Cast to Sonos

Cast to Sonos is a Chrome browser extension for streaming audio from websites directly to compatible Sonos speakers. It offers an alternative to Chromecast-style casting, letting users play content from a Chrome tab without installing additional computer software or creating an account. The extension works with services and sources including YouTube, Twitch, podcasts, radio, Netflix, Plex, Amazon Music, SoundCloud, audiobooks, embedded players, and other audio supported by Chrome.

Getting started is simple: install the extension, open a tab with audio or video, choose a Sonos speaker or group, and press play. A free plan provides unlimited streaming in mono quality, while paid tiers offer stereo and higher-quality audio, as well as support for synchronized playback across multiple speakers or groups. The service requires an active network connection and compatible Sonos speakers running the S2 platform; it does not turn Sonos speakers into computer speakers. Cast to Sonos also provides setup guidance, articles covering popular streaming sources, pricing information, and customer support.