Add to Google Classroom is a Chrome extension developed by Canopy. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This free extension allows users to save websites to their Google Classroom with just a click of a button.

With Add to Google Classroom, users can easily save sites from around the web back to their selected Google Classroom. This feature is particularly useful for teachers who want to share websites with their students as announcements or assignments. By simply clicking the Google Classroom button, the current site is saved to the user's chosen Google Classroom.

It is important to note that in order to use this extension, users must have a teacher account on Google Classroom. This requirement ensures that only authorized individuals can utilize the extension's features.

Overall, Add to Google Classroom is a convenient and efficient Chrome extension that simplifies the process of sharing websites with students through Google Classroom.