GPA Calculator
Enter each course along with its credit hours and grade (letter grades A–F or a percentage), and get your weighted GPA calculated automatically with a classification of the result — a fast way for university students to track their semester or cumulative GPA without building a spreadsheet.
All calculations happen on your device.
What this tool does
Calculates a grade point average from courses, their credit hours and their grades, on either a 4.0 letter scale or a 100-point percentage scale, with an overall classification and total credits.
When to use it
- Working out your average once a term's results are published.
- Estimating your expected average before exams.
- Finding what you need in one course to lift your average to a target.
- Filling in an application that asks for a GPA and classification.
How to use it
- Choose the "Grading scale": "4.0 scale (letter grades)" or "100-point scale (percentage)".
- Add each course with "Add course": the "Course name" is optional, then "Credit hours" and "Grade".
- Click "Calculate GPA".
- Read the GPA, the weighted average, the overall classification and the total credit hours.
A practical example
Input
Three courses with different credit hours and grades on the 4.0 scale.
Output
The GPA out of 4.0, the weighted average, the overall classification and the total credits.
Limitations
- Universities differ substantially in how they compute a GPA: some exclude failed courses, some treat retaken courses specially, and some use a scale other than 4.0. Treat this as an estimate and rely on your institution's official calculation.
- At least one course must have valid credit hours.
- The letter-to-point mapping follows the common table and may differ from your institution's.
Privacy and processing
All calculations happen on your device and your grades are never sent to a server.
Technical notes
- The GPA is a credit-weighted average rather than a simple mean, so a four-credit course counts twice as much as a two-credit one.
Frequently Asked Questions
No — some universities use slightly different scales. This tool uses the most common scale (A=4.0 down to F=0.0); check your university's own scale if it differs.