View Classroom is a free Chrome add-on developed by wsmlby. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This add-on allows users to easily view course information on the portal.pku website.

With View Classroom, students can save time by skipping the step of manually searching for course details in the source files. By logging into the campus portal and selecting "Course Information" followed by "Course Schedule," users can access the information they need conveniently.

It is important to note that View Classroom only displays the content that has been commented out in the portal, meaning that if the course schedule for certain classes is not available, users will not be able to view it using this add-on. Additionally, some courses from specific departments may not allow auditing, so users should exercise caution when considering attending classes they are not officially enrolled in.

To ensure smooth functionality, it is recommended to disable View Classroom when using other features on the campus portal, such as checking grades or filling out forms. Users can easily enable the add-on when they need to access their course schedule.