An extension that will automatically calculate your grades for powerschool and print them on the page next to your letter grade.

Latest Version

Version
1.7.1
Update
June 15, 2023
Size
409KiB
Developer
Category
Users
10,000+
Rating
3.42857 ★
Manifest Version
2
Web Store Status
Languages Support
English (United States)
See more
Permissions
See more

PowerSchool Grade Calculator Extension

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
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "PowerSchool Grade Calculator", "short_name": "Show Grade", "version": "1.7.1", "author": "Kyle Into", "description": "An extension that will automatically calculate your grades for powerschool and print them on the page next to your letter grade. ", "icons":{ "128":"image.png" }, "page_action": { "default_title":"Get PowerSchool Grades", "default_popup": "options.html" }, "content_scripts": [ { "matches": ["https://*/*"],"include_globs":["*powerschool.*", "*ps.*", "*scores.html*", "portal", "k12"],"exclude_globs":["*home*", "*attendance*", "*requestform*", "*schoolinformation*", "*termgrades*"], "js": ["jquery-2.2.2.min.js", "getGrade.js"] }, { "matches": ["https://*/*"],"include_globs":["*powerschool.*", "*ps.*", "*home.html*", "portal", "k12"], "exclude_globs":["*scores*", "*attendance*", "*requestform*", "*schoolinformation*", "*termgrades*"], "js": ["jquery-2.2.2.min.js", "getGPA.js"] }, { "matches": ["https://*/*"], "include_globs":["*powerschool.*", "*ps.*", "*termgrades*", "portal", "k12"], "exclude_globs":["*scores*", "*attendance*", "*requestform*", "*schoolinformation*", "*home*"], "js": ["jquery-2.2.2.min.js", "getPastGPA.js"] } ],"web_accessible_resources": ["jquery-2.2.2.min.js", "getGPA.js", "getGrade.js"], "options_page": "options.html", "options_ui": { "chrome_style": true, "page": "options.html" }}
Read more

How to download and manually install PowerSchool Grade Calculator extension for Chrome

Looking for a way to install PowerSchool Grade Calculator extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install PowerSchool Grade Calculator extensions manually, this article outlines two simple methods to effortlessly install PowerSchool Grade Calculator extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download PowerSchool Grade Calculator extension and manually install through Drag &Drop

If you ever need to manually install a PowerSchool Grade Calculator extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the PowerSchool Grade Calculator Extension by clicking the "Download CRX" button on the website.

Look for the PowerSchool Grade Calculator extension you wish to install. Go to the website and download the PowerSchool Grade Calculator extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for PowerSchool Grade Calculator extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the PowerSchool Grade Calculator extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download PowerSchool Grade Calculator extension for Chrome and install in Developer Mode

This is another method to install PowerSchool Grade Calculator extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the PowerSchool Grade Calculator extension file

Select and download the PowerSchool Grade Calculator extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the PowerSchool Grade Calculator extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your PowerSchool Grade Calculator extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the PowerSchool Grade Calculator extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install PowerSchool Grade Calculator extension in 2 ways. We hope this guide proves helpful.

Similar Extensions

icon

Powerschool Calculator Extension · Productivity 10,000+ 11 ★ 1.04MiB

icon

PowerSchool Grade Calculator Extension · Productivity 10,000+ 5 ★ 5.7KiB

icon

PowerSchool GPA Calculator Extension · Productivity 10,000+ 8 ★ 43.27KiB

icon

PowerSchool Plus Extension · Productivity 10,000+ 1 ★ 199KiB

icon

Powerschool Grades Extension · Productivity 10,000+ 3 ★ 44.42KiB

icon

Woke Powerschool Extension · Fun 10,000+ 3 ★ 4.06KiB

icon

PowerGPA Extension · Productivity 10,000+ 7 ★ 481KiB

icon

PowerSchool Utils Extension · Productivity 10,000+ 0 ★ 8.71KiB

icon

PowerStudent Extension · Productivity 10,000+ 0 ★ 270KiB

icon

HCPS PowerSchool Plus Extension · Productivity 10,000+ 10 ★ 114KiB

icon

Staples Final Grade/GPA Calculator Extension · Productivity 10,000+ 4 ★ 52.87KiB

icon

PowerSchool PLUS Extension · Accessibility 10,000+ 5 ★ 10.18KiB

icon

Garret's PowerSchool Addon for KFHS Extension · Accessibility 10,000+ 0 ★ 354KiB

icon

Cherry Creek Schools Powerschool Calculator Extension · Productivity 10,000+ 2 ★ 170KiB

icon

ISB PowerSchool Enhancer Extension · Accessibility 10,000+ 4 ★ 64.72KiB

icon

BCA GPA Extension · Productivity 10,000+ 1 ★ 10.42KiB

icon

2048 Extension · Fun 10,000+ 2039 ★ 5.74MiB

icon

Better Canvas Extension · Productivity 10,000+ 309 ★ 295KiB

icon

Montville GPA Calculator Extension · Productivity 10,000+ 7 ★ 433KiB

icon

MCVSD PowerSchool Extension · Accessibility 10,000+ 1 ★ 14.25KiB

icon

Chrome Snake Extension · Fun 10,000+ 471 ★ 45.28KiB

icon

Schoology Plus Extension · Productivity 10,000+ 123 ★ 2.46MiB

icon

Tasks for Canvas™ Extension · Productivity 10,000+ 186 ★ 170KiB

User reviews

icon

Kush Mittal (ID: 0000007752adb580) Voted 5 ★ - Updated 12/01/2022 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

icon

Leeds (ID: 0000004f6a1d729d) Voted 2 ★ - Updated 01/25/2021 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

icon

Sam Quinn (ID: 00000020b7517a16) Voted 1 ★ - Updated 12/20/2019 Works, but the calculation is nowhere near being correct. It runs about 1.2 off.

icon

John Hart (ID: 000000b20131798e) Voted 5 ★ - Updated 10/30/2018 An amazing addition to PowerSchool for any student. "GPA Disabled By School"? Use this!!!!!!!!!!

icon

Fausto Palma (ID: 0000005bdcc1729a) Voted 5 ★ - Updated 10/15/2017 Great extension, I would love if you could please respond to my question in the Support tab when you have the time. Thanks!