CoucheTot is an unofficial Chrome extension developed by M. Cloud. It falls under the category of Browsers and is specifically listed as an Add-ons & Tools subcategory. This free extension aims to provide users with game predictions, specifically whether they will win or not.

The main feature of CoucheTot is a small rectangle that displays either "win" or "lose" during a game round. If the rectangle shows "win," it indicates that the user will win a prize in that round. On the other hand, if it displays "lose," it means that the user is expected to lose.

To view the result, users can either click on the extension icon or use the keyboard shortcut CTRL + B (Windows) or CMD + B (Mac). The extension icon can be in two states: hidden () or visible (). The result is shown in the rectangle within the icon.

It is important to note that if the result is displayed as "???", it means that the game is not valid and the result cannot be viewed.

Overall, CoucheTot offers a simple and convenient way for users to get game predictions while using the Chrome browser. Whether you're looking for a little bit of fun or hoping to increase your chances of winning, this extension might just be what you need.