Montville GPA Calculator

by Pepi Martinez · Workflow & Planning

Manifest V3 in_app

View in Chrome Web Store Data as of 16 Oct 2026

This extension calculates the GPA for Montville HS Students

Users

1,000

0 in 30 days

Rating

4.1 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#27K

#23K among extensions

Version

5.9

updated 17 Apr 2026

Users

monthly, 3 years

Latest, 16 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 16 Oct 2026: 7 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Montville GPA Calculator

Elevate your Montville Township High School experience with the GPA Calculator! 🚀 This user-friendly tool empowers students to effortlessly calculate their current GPA directly from their Parent Access Grade Book data. How to Leap Ahead with Your GPA: Download & Install: Grab the extension to get started. Navigate: Head over to your Parent Access grade book. Activate: Find the extension icon (a blue calculator) in your Chrome window's top right corner. Calculate: Click on our Montville GPA Calculator logo, then hit the light blue 'Calculate' button. View Your GPA: Return to the Parent Access page to see your GPA for the marking period in a light blue box with crisp white text. Go Pro for More! Dual GPA Checks: Explore both unweighted and weighted GPA options. Future-Proof: Predict your potential GPA. Switch Modes: Choose between Dark and Light mode for your eyes' comfort. Join Our OpenSource Journey! Dive into the open sourced code: https://github.com/rarepepi/montvillegpa Proudly crafted by MTHS alumni, Pepi and Izzy Martinez, this tool is your gateway to maximizing your academic potential. 📘✨