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Graham Zemel 2022

projects / powerschool gpa calculator




For best experience, use a computer!

GPA Calculator



An automated calculator Google Extension built to automatically calculate both weighted and unweighted GPAs of students through the gradebook. It’s available on the Chrome Web Store .

This was a fun project to build, and I learned a lot about how to build Google Extensions. It’s fairly simple to use, and I’m pretty happy with how it turned out.

Powerschool GPA Calculator

Previous Project

Text Cloaker



A website to cloak your AI-generated text from those nosy detectors! 100% effective, free, and fast. View the tool here , and check out the chrome extension here, and review the Privacy Policy here .