vexYT is a Chrome extension developed by vexyt181. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory. The program aims to help users combat their addiction to YouTube.

The main feature of vexYT is its ability to annoy users who spend excessive time watching YouTube videos. The extension utilizes the concept of positive punishment from operant conditioning to discourage users from indulging in this habit. By implementing this technique, vexYT provides an effective means of breaking bad habits related to excessive YouTube consumption.

With vexYT, users can regain control over their YouTube usage and establish healthier online habits. The extension is available for free and can be easily installed on the Chrome browser.