logo

Simple Grade Calculator

Easy GPA & Percentage Finder for Students

Calculate your GPA and percentage quickly with our easy-to-use grade calculator. Perfect for students tracking their academic performance across multiple courses.

Enter Your Grades

Your Results

GPA

-

on a 4.0 scale

Percentage

-

average percentage

Grade Scale Reference

Grade 4.0 Scale Percentage
A 4.0 93-100%
A- 3.7 90-92%
B+ 3.3 87-89%
B 3.0 83-86%
B- 2.7 80-82%
C+ 2.3 77-79%
C 2.0 73-76%
C- 1.7 70-72%
D+ 1.3 67-69%
D 1.0 65-66%
F 0.0 Below 65%

How to Use the Grade Calculator

  1. Select your preferred grading system (4.0 scale or percentage).
  2. Enter your course names, grades, and credit hours.
  3. Click "Add Another Course" if you have more courses to include.
  4. Click "Calculate GPA & Percentage" to see your results.
  5. Use the grade scale reference table to understand how letter grades convert to GPA points.

Tips for Accurate Calculations

  • Make sure to enter the correct credit hours for each course.
  • If using the 4.0 scale, enter letter grades (A, B+, C-, etc.).
  • If using percentages, enter numerical values between 0 and 100.
  • Remove any courses you don't want to include in the calculation.