In addition, you get to adjust the volume before starting to cast the media. Note that Videostream for Google Chromecast will detect all the Chromecasts connected to your network that are up and running, so you must know the name of each device. There is no other requirement to start streaming videos: just select the file via the Finder menu, and choose the Chromecast device you want to employ. The bad news it that to open the extension window, you need to navigate back to the Chrome Store entry and choose to launch the app. To install the Videostream for Google Chromecast extension, you need to navigate within the host app to the appropriate Chrome Store entry and press the “Add to “ Chrome” button. Chrome extension that streams content to your Chromecast with no special setup The Videostream for Google Chromecast third party solution takes things even further by allowing you to stream videos from your computer, provides support for working with playlists and subtitles, and comes with support for more than 400 media formats. To help you send content from your browser to your Chromecast device, Google has developed the Google Cast Chrome extension that enables you to cast content from your browser in no time.