GPA Calculator
Calculate your weighted and unweighted grade point average from your course list
About This Tool
Add each course with its grade, credit hours, and whether it's a regular, Honors, or AP/IB class. The calculator returns your unweighted GPA (every class counts the same) and your weighted GPA (advanced classes count for more), along with your total credit count.
Standard 4.0 Grade Scale
| Letter Grade | Points |
|---|---|
| A+ / A | 4.0 |
| A- | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B- | 2.7 |
| C+ | 2.3 |
| C | 2.0 |
| C- / D+ / D / D- / F | 1.7 / 1.3 / 1.0 / 0.7 / 0.0 |
Frequently Asked Questions
What's the difference between weighted and unweighted GPA?
An unweighted GPA scores every class on the same 0-4.0 scale regardless of difficulty. A weighted GPA adds extra points for Honors and AP/IB courses, so a student taking tougher classes can end up with a GPA above 4.0.
How much do Honors and AP classes add to a weighted GPA?
The most common system adds 0.5 points for an Honors course and 1.0 point for AP, IB, or dual-enrollment courses, though the exact bump varies by school district.
Can a weighted GPA go above 4.0?
Yes. Because advanced courses add extra points before the average is taken, a heavy load of AP or IB classes can push a weighted GPA into the 4.5-5.0 range depending on the school's scale.
Do colleges prefer weighted or unweighted GPA?
Most colleges recalculate GPA using their own formula once they see your transcript, often stripping out school-specific weighting and evaluating course rigor separately. Reporting either number is fine as long as your transcript backs it up.
Is cumulative GPA the same as semester GPA?
No. A semester GPA covers only the courses taken in that term, while a cumulative GPA averages every course and credit earned across all terms to date.
How do I raise a low GPA?
Since GPA is a credit-weighted average, the fastest way to move it is by earning more credits at a higher grade than what's already on your record. A single rough semester matters less the more total credits you accumulate afterward.
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