Canvas Answer Scratcher is a free Chrome extension developed by abbasr723868. Designed specifically for Canvas users, this add-on provides a unique functionality that allows students to scratch out specific answers while taking quizzes on the Canvas platform.

With Canvas Answer Scratcher, students can edit the HTML of the quiz page they are viewing, enabling them to visually scratch out answers they believe to be incorrect. This feature proves to be a valuable tool for students who want to keep track of the answers they have eliminated, helping them make more informed decisions about the correct answer.

It is worth mentioning that this functionality is not currently available within the Canvas platform itself, making Canvas Answer Scratcher a useful addition for students looking to enhance their quiz-taking experience on Canvas.