Calculate your grade point average for high school or college — semester, cumulative, weighted, or unweighted. Free tools trusted by students worldwide.
Your GPA is one of the most important numbers in your academic life,affecting college admissions, scholarships, and honor society eligibility. Our GPA calculators make it easy to track exactly where you stand — and plan where you want to go. Free, instant, and private.
Calculating GPA by hand is error-prone because it's credit-weighted, not a simple average — a common mistake is averaging your grades directly, which gives the wrong answer when courses have different credit hours. A GPA calculator handles the math correctly and instantly, so you always know your real standing.
Beyond just computing a number, our calculator helps you plan: see how a target semester would change your cumulative GPA, understand the difference between weighted and unweighted scores, and know what academic honors your GPA qualifies for.
| Letter | 4.0 Scale | Percentage |
|---|---|---|
| A | 4.0 | 93-100% |
| A- | 3.7 | 90-92% |
| B+ | 3.3 | 87-89% |
| B | 3.0 | 83-86% |
| C | 2.0 | 73-76% |
| D | 1.0 | 63-66% |
| F | 0.0 | Below 60% |
For full calculations and explanations, use our GPA Calculator.
Yes, completely free with no signup. All calculations run in your browser and no data is stored or transmitted.
Yes. The calculator works for both. High school students can use the weighted scale for AP/Honors courses, while college students can use credit hours and the cumulative mode to combine semesters.
The calculator uses the standard US 4.0 scale, which most schools follow. However, grading policies and weighting vary by institution. Always verify with your school's official scale for transcripts and applications.
Yes. We're planning a grade calculator, final grade calculator, semester grade calculator, and a "GPA needed" target calculator. Check back regularly.
Add your courses and get your GPA in under two minutes. Free, accurate, and private.
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