TUBETUBE is a free Chrome add-on developed by kaimisou. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This add-on allows users to bring YouTube comments directly to their video player, similar to the popular Niconico (ニコニコ動画) platform.

With TUBETUBE, users can easily view and interact with YouTube comments without having to navigate away from the video they are watching. This add-on enhances the user experience by providing a seamless integration of comments within the video player itself.

TUBETUBE supports multiple languages, including English, 日本語, and 中文, making it accessible to a wide range of users. Whether you want to read comments in your native language or explore discussions in different languages, TUBETUBE has you covered.

Give TUBETUBE a try and bring the YouTube comment section right to your video player. It's a convenient and enjoyable way to engage with the YouTube community while watching your favorite videos.