GPA Calculator โ College, Cumulative & Weighted
Calculate your semester GPA, cumulative GPA, and weighted GPA instantly. Supports US 4.0 scale, letter grades, percentage, UK, Canada & Australian systems.
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Enter your existing GPA and credits, then add your new semester courses below to compute your updated cumulative GPA.
New Semester Courses:
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Weighted GPA gives extra points for harder courses. AP/IB courses are out of 5.0, Honors out of 4.5, Regular courses out of 4.0.
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Convert between GPA, percentage, letter grade and international grading systems.
Free GPA Calculator Online 2026 โ College, Cumulative & Weighted GPA Explained
A GPA (Grade Point Average) is the standard measure of academic performance used by universities, employers, and scholarship committees across the USA, Canada, UK, Australia, and most of the world. FinanceKit Pro's free GPA calculator lets you compute your semester GPA, cumulative GPA, and weighted GPA instantly โ no sign-up required.
How to Calculate GPA on a 4.0 Scale
The US 4.0 GPA scale is the global standard. Each letter grade is assigned a grade point: 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. To calculate GPA, multiply each grade point by the course credit hours (called "quality points"), sum all quality points, then divide by total credit hours.
Example: You take 3 courses this semester: English (3 credits, Grade A = 4.0), Math (4 credits, Grade B+ = 3.3), Chemistry (3 credits, Grade B = 3.0). Quality Points: 3ร4.0 + 4ร3.3 + 3ร3.0 = 12 + 13.2 + 9 = 34.2. Total Credits = 10. Semester GPA = 34.2 รท 10 = 3.42.
Cumulative GPA Calculator โ What It Means
Your cumulative GPA covers your entire academic career at a university โ not just one semester. It is calculated the same way as semester GPA, but uses total quality points and total credit hours from all semesters combined. Most graduate schools, medical schools, law schools, and competitive employers evaluate cumulative GPA rather than just your most recent semester.
Weighted vs Unweighted GPA โ Which Matters More?
An unweighted GPA treats all courses equally on a 4.0 scale. A weighted GPA awards bonus points for challenging courses: AP (Advanced Placement) courses max at 5.0 and Honors courses max at 4.5. Most US colleges report and prefer weighted GPAs on a 4.0 scale, but selective universities like Harvard, Yale, and Stanford recalculate GPAs on their own scale, so the raw grades matter most. For high school students targeting top universities in the USA and UK, maintaining rigorous coursework (AP/IB) is more important than the GPA number alone.
GPA Requirements by Country & Institution
In the United States, a 3.0+ GPA maintains academic good standing. Most top graduate programs (MBA at Harvard Business School, MS at MIT) require 3.5โ3.9+. Medical school average GPA (MCAT โฅ 514) is 3.7โ3.9. In the United Kingdom, a First Class Honours (70%+) is approximately equivalent to a 4.0 US GPA. In Canada, a 90โ100% translates to roughly 4.0 on most provincial scales. Australian universities use High Distinction (HD, 85โ100%) โ 4.0 GPA.