gpaClassic tool

Weighted GPA Calculator

Calculate weighted GPA by credits, simple average and total grade points using the scale your school follows.

Use this weighted GPA calculator when you want a fast credit-based average without rebuilding the formula for every course. It works well for a semester check, transcript review or a quick planning pass before final grades are locked in.

Enter the maximum GPA scale used by your school, add each course with its grade points and credits, then calculate. The tool returns weighted GPA, simple average, total credits and total grade points in one view.

Set your school scale first, then add each course with the grade already converted into grade points and the credit weight.

Course 1
Course 2
Course 3

If your institution uses a 4.0, 5.0 or 10-point scale, enter that maximum in the first field before calculating.

Use clear inputs to get a more useful result.

A weighted GPA multiplies each course grade by its credits and then divides the combined points by the total credits attempted. That matters when some courses carry more weight than others. If your school uses letters or another grading system, convert each course to numeric grade points on your local scale before using the calculator. Treat the result as a practical estimate that should match the method used by your institution.