PowerSchool Grade Calculator is a free Chrome extension developed by kyleai. It is categorized under Browsers and falls under the subcategory of Add-ons & Tools. This extension offers a convenient way to automatically calculate and display your grades on the PowerSchool website.

With PowerSchool Grade Calculator, you no longer need to manually calculate your grades or rely on the school's average feature. This extension will average out your grades on PowerSchool and provide you with an accurate average, even if the school has turned off this feature. It also offers additional functionalities such as retrieving past grades and calculating weighted grades.

The extension is designed to work with every school's PowerSchool site. In case you encounter any issues, you can click on the "support" button and contact the developer for assistance. It's important to note that PowerSchool Grade Calculator is an independent app created by Kyle and is not affiliated with PowerSchool.