PowerSchool Grade Calculator

An extension that will automatically calculate your grades for powerschool and print them on the page next to your letter grade.
What is PowerSchool Grade Calculator?
PowerSchool Grade Calculator is a valuable Chrome extension designed to enhance your PowerSchool experience. It readily calculates and averages out your PowerSchool grades even if the school turned this feature off. Besides, it also shows your GPA on the main page and accesses past and weighted grades, compatible with all school sites. Notably, this extension is not affiliated with PowerSchool.

Extension stats

By: kyleai
Users: 10,000+
Rating: 3.43 (14)
Version: 1.7.1 (Last updated: 2023-06-15)
Creation date: 2017-02-01
Risk impact: Low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Size: 418.82K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

This extension will average out your grades on PowerSchool to give you an average if the school has turned it off. It also gets your GPA on the main page, past grades, and can get weighted grades. It should work for every school's site, if it doesn't, click "support", and contact me, and I'll try to figure it out.

Please note: This app is made by me independent of Powerschool, and is in no way affiliated with Powerschool.

View source code, changelog, and privacy policy here: https://github.com/kyleai/getGrade

Made by Kyle

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Helps save time compared to manual GPA calculations or using external websites.
  • Highly recommended by middle school students.
  • Provides an amazing addition to PowerSchool, especially for those with GPA disabled by schools.
  • Accurate calculations, although some issues are reported.
Cons
  • Layout issues with PowerSchool that may require source code adjustments.
  • Calculations can be incorrect, notably reported as off by about 1.2.
  • Only calculates GPA for the first period in some cases.
  • Does not show GPAs for marking periods 3 and 4.
  • Challenges with saving settings and address configurations.
Most mentioned
  • Time-saving benefits.
  • GPA calculation inaccuracies.
  • Layout compatibility issues.
  • Limited functionality in certain marking periods.
Recent reviews
I would like to rate this extension 5 stars becuase of the amazing time and effort the devloper has put into this. I am currently in middle school, and recommend this extension to a lot of people. The only thing I care about in middle school is my gpa, not my grades specifically. This extension has helped me alot in terms of time rather than using a gpa calculator on another website or doing it manually. The only problem that happens sometimes is the layout of the powerschool. My layout of powerschool is a bit differenet which I fix using source code of this extension, but the dev should still look in this extension in 2023. - Kush Mittal
by Kush Mittal, 2022-12-01

HOW DO I USE IT, when I click it on powerschool, it just brings up like the options and manage exstention thing!!! WHAT DO I DO
by Leeds, 2021-01-25

Works, but the calculation is nowhere near being correct. It runs about 1.2 off.
by Sam Quinn, 2019-12-20
View all user reviews

Extension safety

Risk impact

PowerSchool Grade Calculator requires very minimum permissions.

Risk likelihood

PowerSchool Grade Calculator has earned a fairly good reputation and likely can be trusted.

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