High School GPA Calculator is a free Chrome add-on that allows students to calculate their GPA with accuracy and ease. Whether you are in high school or middle school, this program can help you determine your GPA using the commonly used 4.0 and 4.3 scales in United States schools.

To calculate your GPA, simply enter your grades along with their corresponding credit hours and click on the calculate button. The same calculation method applies to the Middle School GPA Calculator as well. The program also offers a Cumulative GPA Calculator for determining your overall GPA.

In addition, High School GPA Calculator supports weighted grade point averages for honors classes and AP/college GPA classes. This allows you to accurately calculate your GPA even when taking into account the extra weight given to these classes. With both weighted and un-weighted GPA options, this program provides flexibility for different grading systems.

Overall, High School GPA Calculator is a valuable tool for students who want to keep track of their academic performance and plan for their future. It is user-friendly, accurate, and accessible, making it a must-have for any student using Chrome.