Grade Points Calculator
Add your subjects, pick the letter grade for each one, and enter its credit hours. Your GPA on the 4.0 scale updates live as you type.
| Subject | Grade | Points | Credits | Grade Points |
|---|
How to use
- Press "Add Subject" to create a row for each subject (three rows are ready for you).
- Type the subject name, choose its letter grade from the dropdown, and enter its credit hours.
- Your GPA, total credit hours and grade points update instantly. Remove a row with the cross button.
- Read the verdict band under the numbers to judge your performance.
Tips for a better GPA
- Subjects with high credit hours move your GPA the most — give them priority study time.
- Check the per-subject table to find the subjects that are dragging your average down.
- Re-calculate before choosing courses: a planned grade drop in a heavy subject is an early warning.
Scale used: A+ = 4.0, A = 4.0, A− = 3.7, B+ = 3.3, B = 3.0, B− = 2.7, C+ = 2.3, C = 2.0, C− = 1.7, D+ = 1.3, D = 1.0, F = 0.0. Verdict bands: 3.70–4.00 Excellent, 3.30–3.69 Very Good, 3.00–3.29 Good, 2.00–2.99 Satisfactory, 1.00–1.99 Needs Improvement, below 1.00 Probation Zone.
Frequently Asked Questions (FAQ)
How is GPA calculated here?
Each letter grade is converted to points on a 4.0 scale, multiplied by the subject credit hours to get grade points, and the GPA is the total grade points divided by the total credit hours.
What grade scale does this tool use?
A standard 4.0 scale: A+ and A equal 4.0, A- is 3.7, B+ is 3.3, B is 3.0, and so on down to F which equals 0.0.
What do the verdict bands mean?
The tool groups your GPA into bands from Excellent (3.70 to 4.00) down to Probation Zone (below 1.00) so you can judge your performance at a glance.
How many subjects can I add?
Press the Add Subject button to add as many subject rows as you need. Three rows are ready when the page opens, and each row has a subject name field, a letter grade dropdown and a credit hours field.