GPA Calculator.
Calculate your weighted GPA on a 4.0 scale. Add courses with letter grades and credit hours for an accurate semester or cumulative GPA.
GPA
Letter Grade
Total Credits
How GPA Is Calculated
Grade Point Average (GPA) is a weighted average of your course grades, where each grade is weighted by the number of credit hours the course carries. A 3-credit course has three times the impact on your GPA as a 1-credit course. This weighting is deliberate: it ensures that courses requiring more study time have proportional influence on your academic record.
The Weighted GPA Formula
GPA = (Sum of [Grade Points × Credit Hours]) ÷ Total Credit Hours
Example: Biology (A, 4 credits) + Statistics (B+, 3 credits) + History (A-, 3 credits):
- Biology: 4.0 × 4 = 16.0 quality points
- Statistics: 3.3 × 3 = 9.9 quality points
- History: 3.7 × 3 = 11.1 quality points
- Total quality points: 37.0. Total credits: 10. GPA = 37.0 ÷ 10 = 3.70
The 4.0 Grade Point Scale
- A+ / 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 | D-: 0.7
- F: 0.0
Note that some institutions do not use A+ or give it the same value as A (4.0). Check your institution's specific grading policy, as some use a 4.3 scale where A+ carries 4.3 points.
GPA Benchmarks and What They Mean
- 4.0: Perfect GPA — all A grades across all courses
- 3.7+: Summa cum laude at most institutions
- 3.5+: Magna cum laude; strong consideration for graduate school
- 3.0+: Cum laude; meets most graduate school minimums
- 2.0+: Satisfactory academic standing; required to graduate at most institutions
- Below 2.0: Academic probation at most institutions
Cumulative vs Semester GPA
Semester GPA covers only the courses taken in a single term. Cumulative GPA covers all courses across your entire enrollment. Graduate school applications typically require both, as semester GPA shows recent performance while cumulative GPA shows overall consistency. Use this calculator for either by including only the relevant courses.
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Frequently Asked Questions
Why is the GPA Calculator the most accurate option online?
Unlike standard web utilities that rely on server-side processing, our GPA Calculator executes sophisticated matrix logic directly within your local browser. This completely eradicates transmission latency and server-ping delays, resulting in instantaneous, rigorously verified data output suitable for high-level professional environments.
Is my data secure when using this Lifestyle Calculator?
Absolutely. Privacy protocols are built into the foundational architecture of the GPA Calculator. Because the computations are deployed client-side, your input numbers, formulas, and classified analytics never leave your device. We do not store, intercept, or analyze your inputs.
What industries benefit from the GPA Calculator?
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