GPA Calculator (4.3 Scale)

Calculate your GPA on the 4.3 scale, where an A+ is worth 4.3 instead of being capped at 4.0 — so your GPA can climb above 4.0. Add each course's grade and credits to get your 4.3-scale GPA, with the 4.0-scale equivalent shown live for applications that use the standard 4.0 cap.

Your courses

Your GPA (4.3 scale)

—
Total Credits: 0Letter: —Scale: 4.3

Pick each course's grade and credits. On the 4.3 scale an A+ is worth 4.3, so straight-A+ work lands above 4.0. The 4.0-scale equivalent appears under your result.

What This GPA Means for You

The 4.3 scale is the same as the standard 4.0 scale — with one difference: an A+ is worth 4.3, not 4.0. That single change lets a transcript full of A+ grades push your GPA above 4.0, which is impossible on a capped 4.0 scale.

4.3-scale read

Only the A+ changes — everything from A down is identical to a 4.0 scale.

On the 4.3 scale, A+ = 4.3, A = 4.0, A− = 3.7, B = 3.0, and so on — exactly the same as the 4.0 scale except that the A+ isn't capped. So a B-average is a 3.0 either way; the gap only opens up once you start earning A+ grades. Many applications still want the capped 4.0 number, so this page shows both.

  • Use 4.3 for A+ — that's what lets your GPA exceed 4.0.
  • Everything below A+ matches the normal 4.0 values.
  • For 4.0-only applications, use the live capped number under your result.

4.3-scale milestones

4.3
Perfect

Straight A+ across every course — the maximum on this scale.

4.0+
Above the 4.0 cap

A GPA over 4.0 means A+ grades are lifting you past what a capped scale allows.

3.7+
A− average / strong

Excellent on either scale; competitive for most programs and scholarships.

2.0
Typical good-standing floor

Most schools require around a 2.0 cumulative to stay in good standing.

The 4.3 Grade Scale (with 4.0 Equivalents)

GradeMarks (%)4.3 scale4.0 scale
A+97–1004.34.0
A93–964.04.0
A−90–923.73.7
B+87–893.33.3
B83–863.03.0
B−80–822.72.7
C+77–792.32.3
C73–762.02.0
C−70–721.71.7
D+67–691.31.3
D63–661.01.0
D−60–620.70.7
F0–590.00.0

The only difference is the top row: A+ = 4.3 on this scale vs 4.0 when it's capped. Every other grade is identical, which is why a 4.3-scale GPA and a 4.0-scale GPA only diverge once A+ grades enter the mix. Percentage bands vary by school — check your own grading policy.

4.3 vs 4.0 — When Your GPA Goes Above 4.0

This is the whole point of the 4.3 scale, and the thing applicants get tripped up by:

  • On a capped 4.0 scale, an A+ and an A are both 4.0 — so the highest possible GPA is exactly 4.000, no matter how many A+ grades you earn.
  • On the 4.3 scale, an A+ is worth 4.3, so a transcript with A+ grades can produce a GPA above 4.0 (e.g. 4.1 or 4.2). It rewards the difference between an A and an A+.
  • Converting back to 4.0 is simple: treat every A+ as a 4.0 and recompute. Because nothing else changes, any GPA at or below 4.0 is already the same on both scales — only A+ grades move the number.

The calculator above does this for you: it shows your 4.3-scale GPA as the headline number and the capped 4.0 equivalent just beneath it, so you have the right figure whether an application uses the 4.3 or the strict 4.0 scale.

Which Schools Use a 4.3 Scale?

Most North American universities cap A+ at 4.0, but a number of US and Canadian schools award 4.3 (or 4.33) for an A+ so top students can be distinguished above a flat 4.0. If your transcript or registrar lists an A+ as worth more than 4.0, you're on a 4.3-style scale — use this calculator.

  • Check your A+ value first. If A+ = 4.3 (or 4.33), this is your scale. If A+ = 4.0, use the standard 4.0 GPA calculator instead.
  • Some schools use 4.33 rather than a round 4.3 — the difference is tiny (0.03 at the very top), and below A+ the values are identical. This page uses 4.3; if yours is 4.33, your number will be a hair higher only when you have A+ grades.
  • Graduate and professional schools often recompute applicants onto a capped 4.0 scale, which is exactly why the 4.0 conversion above matters.

What Counts as a Good 4.3-Scale GPA?

On the 4.3 scale, the bands read a little differently because the ceiling is 4.3, not 4.0:

  • 4.0–4.3 — exceptional; you're earning A+ grades, putting you above what a capped 4.0 scale can even show.
  • 3.7–4.0 — excellent; an A−/A average, top-tier for admissions and scholarships.
  • 3.0–3.7 — strong; a solid B+/A− range.
  • 2.3–3.0 — solid; clears most requirements with room to climb.
  • Below 2.0 — near the good-standing line at most schools; focus on the heaviest courses first.
4.0–4.3
Exceptional (A+)
3.7–4.0
Excellent
3.0–3.7
Strong
< 2.0
Room to grow

A Worked 4.3-Scale Example

CourseGradeCredits4.3 pointsTotal
Course 1A+44.317.2
Course 2A+44.317.2
Course 3A34.012.0
Course 4A−33.711.1
Total—14—57.5

GPA = 57.5 ÷ 14 = 4.11 on the 4.3 scale — above 4.0, thanks to the two A+ grades. Capping those A+ grades at 4.0 gives 3.94 on a strict 4.0 scale (55.1 ÷ 14). That's the exact gap the 4.3 scale is designed to show.

How to Calculate a 4.3-Scale GPA (Step by Step)

  1. Convert each grade to its 4.3 points — A+ = 4.3, 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.
  2. Multiply by the course's credits (an A+ in a 4-credit course is 4.3 × 4 = 17.2).
  3. Add the points from every course.
  4. Add up the total credits.
  5. Divide total points by total credits. That's your 4.3-scale GPA — and to get the 4.0 version, redo step 1 with A+ = 4.0.

Common 4.3-Scale Mistakes (and How to Avoid Them)

  • Assuming every school uses 4.3. Most cap A+ at 4.0 — check your registrar's A+ value before using this scale.
  • Reporting a 4.1 to a 4.0-only application. If the form expects a 4.0 max, give the capped number (shown live under your result), not the 4.3 figure.
  • Confusing 4.3 with 4.33. They're nearly identical — the gap is 0.03 at the very top and zero below A+.
  • Ignoring credits. A 4-credit course moves your GPA more than a 1-credit one; weight by credits.
  • Expecting non-A+ grades to differ. They don't — only the A+ value changes between the 4.3 and 4.0 scales.

Frequently Asked Questions

What is a 4.3 GPA scale?

It's the standard 4.0 grade scale with one change: an A+ is worth 4.3 instead of being capped at 4.0. Every other grade (A = 4.0, A− = 3.7, B = 3.0, and so on) is the same. Because A+ exceeds 4.0, your GPA can climb above 4.0.

Can a GPA be higher than 4.0 on the 4.3 scale?

Yes. That's the purpose of the scale — A+ grades are worth 4.3, so a transcript with A+ grades can produce a GPA above 4.0 (such as 4.1 or 4.2). On a capped 4.0 scale that's impossible, since A+ and A are both 4.0.

How do I convert a 4.3 GPA to a 4.0 scale?

Treat every A+ as a 4.0 and recompute the credit-weighted average. Nothing else changes, so any GPA at or below 4.0 is already identical on both scales — only A+ grades move the number. The calculator shows the capped 4.0 figure live under your result.

Is the 4.3 scale the same as 4.33?

Almost. Some schools use 4.33 for an A+ instead of a round 4.3. The difference is only 0.03 at the very top of the scale and zero for every grade below A+, so the two produce nearly identical GPAs.

Which schools use the 4.3 scale?

A number of US and Canadian universities award 4.3 (or 4.33) for an A+, while most cap A+ at 4.0. The quickest way to tell is to check your registrar or transcript: if an A+ is worth more than 4.0, you're on a 4.3-style scale.

Should I report my 4.3 or 4.0 GPA on applications?

Report whichever the application asks for, and the one your school officially issues. Many graduate and professional programs recompute applicants onto a capped 4.0 scale, so it helps to know both — this page gives you the 4.3 number and the 4.0 equivalent together.

Is this 4.3 GPA calculator official?

No. It's a free planning tool using the common 4.3 grade values. Because grade-point values and percentage bands vary by school, treat the result as an estimate and confirm against your official transcript.

Need a Different Scale?

Two free tools cover the rest — convert your GPA onto a strict 4.0 scale, or weight courses by level on any scale.

Convert to 4.0 Scale   Weighted GPA Calculator

Other GPA Tools

GPA Calculator

The standard 4.0-scale GPA (A+ capped at 4.0).

Convert to 4.0

Move any GPA onto the strict 4.0 scale.

Cumulative GPA

Combine every semester into one GPA.

Browse all calculators