How it works
What this calculadora actually does
GPA calculadora is built to give you a clean, explainable answer without the usual wall of ads — type the numbers, read the result, keep moving.
Universities care about the final mark, not how many goes it took. Pull up your current grades — then work out the mark and the rest of this page explains what the answer means.
Work out your Grade Point Average on a 4.0 (US), 4.33 (Canada) or UK honours classification, from letter grades and credits.
Following the method end to end
Here's what happens when you plug real numbers in.
Work out your Grade Point Average on a 4.0 (US), 4.33 (Canada) or UK honours classification, from letter grades and credits.
When to use this calculadora
GPA calculadora is aimed at people arriving with questions like these:
- "How to calculate GPA"
- "Weighted GPA"
- "UK degree to GPA"
- "What is gpa"
- "How to calculate gpa"
- "Gpa formula"
When to reach for something else
Every tool has an edge where it stops being the right answer. GPA calculadora is no exception:
- For legally binding tax or medical decisions — cross-check with HMRC, NHS or a qualified professional.
- For very large or very small extremes the rounding error outgrows the useful precision.
- When the underlying rate or threshold has changed since the page was last reviewed — always verify with the primary source.
- When the input you have is already a derived figure (net of something) — feeding it in as "gross" will double-subtract.
Mistakes we see over and over
Every time you work out the mark for a new scenario, one of these creeps in — it's worth knowing them ahead of time.
- Entering a monthly figure into an annual field (or vice versa).
- Forgetting a leading zero on decimals (.5 instead of 0.5 breaks some inputs).
- Trusting a single reading when the underlying number naturally fluctuates.
- Comparing two answers that used different assumptions — always re-run both.
- Skipping the formula box. If you don’t understand the method, the answer is just a vibe.
The sources behind the numbers
Where the maths needs an external authority, we cross-check against:
- World Education Services
- UCAS
Works well alongside
If this question keeps coming up for you, the same cluster of tools usually comes next:
- Weighted Grade calculadora — Work out a weighted grade from any number of assessments with different weights — coursework 30%, midterm 30%, final 40%, etc.
- Final Grade calculadora — Work out your final grade in a module from weighted assignment, coursework and exam marks — with a "what-if" slider for each.
- Grade Needed calculadora — Work out the mark you need on a remaining test or assignment to hit a target overall grade, from current grades and weights.
How we keep this accurate
Our calculadoras run on pure, unit-tested functions — the same logic lives in the browser and in the CI test suite. When tax rates, thresholds or official figures move, the update lands within 24 hours of the announcement. You can read the editorial policy and corrections policy.
Found an out-of-date number on GPA calculadora or anywhere else in the Education toolkit? Send it to the editorial desk and we'll patch it. Or browse the full calculadora directory for the next tool you need.