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Calculate your GPA
precisely.

Built on verified grade-point data — not proportional formulas. Add semesters, pick your scale, get your exact cumulative GPA.

5 verified scales
No approximation formulas
Calculations stay private
GPA Calculator
Cumulative GPA —

Remove Semester?

This will delete all courses in this semester.

Why this calculator

5

Verified grade scales

4.0 · 4.33 · 5.0 · 7.0 · 10.0 — each mapped from official institutional sources, not derived by formula.

No approximation formulas

Exact grade-point values per letter grade, as published by CollegeBoard, UGC India, and verified registrar policies — no "grade × scale/4.0" shortcuts.

∞

Courses, no cap

Multiple semesters, up to 20 courses each. Cumulative GPA calculated using semester credits — all processing stays in your browser.

Grade scales

Which scale
should you use?

The calculator defaults to 4.0. Change it in the dropdown — all grade-point values update automatically.

All verified scales →

Scale Top grade Common use
4.0 A / A+ = 4.0 US colleges and universities
4.33 A+ = 4.33 US select institutions (e.g. UC Davis)
5.0 A+ = 5.0 US weighted high school GPA
7.0 HD = 7.0 Australia (UQ, Griffith, UniSQ, QUT)
10.0 O = 10.0 India (UGC/CBCS recommended)

What's here

Six tools,
one place.

The calculator above is the starting point. Here's what the rest of the site covers.

Calculators

GPA Calculators

The main calculator on this page handles multi-semester cumulative GPA on five verified scales. The full hub adds targeted tools: one that models what it takes to raise your GPA to a specific target, one built around college-specific grading conventions, and a weighted-GPA calculator for high school students taking AP or IB courses.

All GPA calculators →

Calculators

Grade Calculators

A different kind of problem. You know your current grade and need to figure out what you'll end up with — or what you need on the final exam. These tools work backwards: enter your current score, the exam's weight in the course, and the grade you're aiming for.

Grade calculators →

Converters

GPA Conversions

Converting between grading systems looks simple and isn't. CGPA to percentage isn't proportional — UGC's published formula uses a 9.5 multiplier, not a straight ratio. Translating an international GPA to the 4.0 scale requires a cross-reference table, not division. Each converter here uses the correct method.

All converters →

Reference

GPA Scales

Reference pages covering GPA values from 1.0 through 12.0, plus every US letter grade from A+ through F. Each page explains what that value means in context, which letter grades correspond to it, and where it sits relative to institutional cutoffs for honors, probation, and graduate eligibility.

Browse GPA scales →

Reference

Colleges

GPA calculators pre-configured for individual US colleges and universities. Grade-point values are pulled from verified institutional sources — not defaulted to a generic 4.0 table — so the numbers match what your registrar actually uses.

Find your college →

Articles

Guides

In-depth articles on GPA mechanics: how weighted GPA works and when colleges strip it out, how admissions offices read transcripts, how credential evaluation services convert international grades for US applications, and what Latin honors thresholds actually look like in practice.

Read the guides →

The mechanics

How GPA
is calculated

Your GPA is a credit-weighted average — not a simple mean. That distinction matters more than most students realize.

Every course contributes quality points: grade points multiplied by credit hours. GPA is the sum of those quality points divided by total credit hours attempted. A four-credit B+ carries more weight than a three-credit A — because it has more credits, not because the grade is higher.

Two errors come up constantly. First, using a proportional formula — dividing grade points by the scale maximum and multiplying by 4.0. This works for a few grades but produces wrong results for intermediate grades like B+ or A−, because the grade-point table isn't linear. Second, averaging grades directly without weighting by credit hours. Your registrar doesn't do this; neither does this calculator.

Full calculation guide →

THE FORMULA

GPA = Σ(Grade Points × Credits)
       ÷ Σ(Credits)

WORKED EXAMPLE — 4.0 SCALE

Course Grade Points Credits Quality pts
ENGL 101 A 4.0 3 12.0
MATH 201 B+ 3.3 4 13.2
HIST 110 A− 3.7 3 11.1
BIOL 150 B 3.0 3 9.0
Total 13 45.3

GPA = 45.3 ÷ 13 = 3.49

Data sources: Grade-point values in this calculator come from CollegeBoard's official grading scale (4.0), UGC/CBCS 2015 guidelines (India 10-point scale), and verified registrar documentation from Australian universities including UQ, Griffith, and QUT (7-point scale). No proportional formulas. Each value traces to an institutional source. Methodology →

In-depth reading

GPA guides worth
reading once.

These articles go further than a definition. Each one covers the mechanics and real-world implications — what the numbers mean, how decisions get made, and what's actually worth knowing.

What Is a Good GPA?

3.0 is cited everywhere as "the baseline." But good relative to what? This guide breaks down what different GPA ranges mean for college admissions, graduate school, merit scholarships, and the job market — and why the answer genuinely varies by context.

Read →

Weighted vs Unweighted GPA

The same student can have a 3.8 unweighted and a 4.4 weighted. Most selective colleges recalculate GPA on their own scale for comparison — which means the number you report and the number they actually read can differ by half a point.

Read →

GPA and College Admissions

Admissions officers don't read GPA in isolation. This guide covers how they contextualize it: course rigor, grade trends, institutional grading culture, and why a 3.6 from one school isn't the same as a 3.6 from another.

Read →

How to Raise Your GPA

The math is unforgiving early on — existing credits weigh heavily and one strong semester doesn't shift a cumulative GPA as much as students expect. This guide explains exactly how many A's it takes to move the needle from different starting points, and which strategies actually change the trajectory.

Read →

GPA for Graduate School

Minimum GPA thresholds for graduate programs are posted publicly; competitive averages usually aren't. This guide covers both, broken down by field — including why a 3.4 in biochemistry reads differently than a 3.4 in communications.

Read →

Latin Honors GPA Cutoffs Explained

Cum laude, magna cum laude, summa cum laude — most students assume the thresholds are universal. They aren't. Some schools use fixed GPA cutoffs (3.5, 3.7, 3.9); others base honors on class rank; MIT uses a 5.0 scale entirely. This guide maps out how the system actually varies.

Read →

All guides →

Common questions

GPA questions,
answered directly.

Does a B+ always equal 3.3 grade points?

On the standard 4.0 scale used by most US colleges, yes — CollegeBoard's grading scale assigns B+ = 3.3. A handful of institutions deviate. Some use a 4.33 scale where A+ = 4.33 rather than 4.0, which shifts the whole table slightly. Others have institutional quirks in how they handle plus/minus grades.

If your school's grade-point table looks different from what the calculator shows by default, switch to the appropriate scale in the dropdown — or check your registrar's page for the exact values your institution uses.

Can a GPA go above 4.0?

Yes, under two conditions. First, a weighted high school scale — 5.0 is most common — assigns higher grade points to AP, IB, or honors courses. A student taking all AP classes with all A's would have a GPA above 4.0 on that scale. Second, universities using a 4.33 scale assign A+ = 4.33 rather than 4.0, which can push a GPA fractionally above 4.0 for students earning A+'s across several courses.

The catch: most US colleges recalculate applicants' GPAs on a standard unweighted 4.0 scale for admissions comparison, stripping out weighted values. So a 4.4 weighted may become a 3.8 unweighted once a college runs it through their own formula.

What's the difference between semester GPA and cumulative GPA?

Semester GPA covers only that semester's courses. Cumulative GPA covers every semester you've completed — it's the number on your transcript and the one graduate programs and employers typically ask for.

Cumulative GPA is harder to shift. If you have 60 credits of history at a 3.0, one excellent semester (15 credits at a 4.0) raises your cumulative average to about 3.20 — meaningful, but not the dramatic jump students often expect. Recovery from a low GPA takes sustained effort over multiple semesters, not one heroic performance.

What's the difference between GPA and CGPA?

In Indian academic contexts, CGPA means Cumulative Grade Points Average and is measured on UGC's 10-point scale — O (Outstanding) = 10, A+ = 9, A = 8, and so on. Mechanically it's identical to a US cumulative GPA; only the grade-point table and scale maximum differ.

Converting CGPA to a percentage uses UGC's published formula: CGPA × 9.5. The naive proportional approach — divide by 10, multiply by 100 — gives a different and incorrect result. An 8.5 CGPA is 80.75% via the UGC formula, not 85%.

Does a Pass/Fail course affect GPA?

Usually not. Most US institutions exclude P/F courses from GPA calculation — they count toward credit requirements but carry no grade points in either direction. The grade simply doesn't appear in the weighted average.

Exceptions exist: some institutions count an F in a P/F course against the GPA even though a P doesn't count for it. If you're using P/F to protect your average in a course you're struggling with, verify your institution's specific policy with the registrar before switching — the rule isn't uniform.

How does Australia's 7-point GPA scale work?

Australian universities — UQ, Griffith, UniSQ, QUT, and others — use a 7-point scale with five grade bands: High Distinction (7), Distinction (6), Credit (5), Pass (4), Fail (0 through 3). A GPA of 6.0 is solid Distinction-level; 7.0 is perfect.

The naming creates confusion for international applicants. "Distinction" on the Australian scale is not the same as the US usage, where "Distinction" typically refers to academic honors at graduation. When Australian grades are evaluated for US graduate admissions via WES or similar credential services, a 6.0 Australian GPA generally maps to approximately 3.5–3.7 on the 4.0 scale.

What GPA do I need for graduate school?

Most graduate programs post a minimum of 3.0. Competitive programs in research-heavy fields — PhD programs in the sciences, top MBA programs, medical school — typically see admitted students averaging 3.5 to 3.8. Law school medians at top-14 programs are generally above 3.7.

The threshold matters less than the context. A 3.4 in a rigorous undergraduate major at a research university reads differently than a 3.4 from a lighter course load. GRE or MCAT scores, research experience, and recommendation letters all carry real weight alongside GPA — sometimes enough to offset a number that's below the program's published preference.

Why does my calculated GPA sometimes differ from my transcript?

Four common reasons. First, your institution uses a different grade-point table — switch to the appropriate scale in the calculator dropdown. Second, your transcript GPA may exclude repeated courses: many schools use grade forgiveness, where only the most recent grade for a retaken course counts toward GPA. Third, certain course types are excluded from GPA calculation entirely — transfer credits from another institution, P/F courses, remedial courses.

Fourth, rounding. Most registrars round to two decimal places at the semester level before computing the cumulative figure, which can produce a result that's off by a point or two from a continuous calculation. If the gap is small and consistent, that's almost always the cause.