Extension Twitch Joy is a free Chrome add-on developed by sheytan0110. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools subcategory. This extension allows users to stay informed about the online presence of JoyInTv on Twitch.

One of the notable features of this extension is the ability to customize the notification sound. Users have the option to increase or decrease the volume of the notification sound as well as enable or disable it completely through the extension's settings.

Stay connected with JoyInTv's Twitch streams and never miss out on any exciting content with Extension Twitch Joy.