What this tool is for
GPA Calculator handles a focused student planning job: calculate weighted GPA from grade points and class credits. It is intentionally narrow so the formula and example stay visible beside the tool.
When to use it
Use it when you want to verify gpa quickly, compare a few values, or explain the calculation to someone else without opening a spreadsheet.
Input notes
- Enter values that match the units or dates requested by the form.
- Use the reset state as a quick reference when you want to see a normal gpa example.
- Review the limitation note before using the result outside a quick estimate.
Formula
GPA = sum(grade points x credits) / sum(credits)
Worked example
A 4.0 in a 3-credit class and a 3.0 in a 3-credit class gives (12 + 9) / 6 = 3.5.
What the result means
The output follows GPA = sum(grade points x credits) / sum(credits). The worked example shows the same calculation with real values: A 4.0 in a 3-credit class and a 3.0 in a 3-credit class gives (12 + 9) / 6 = 3.5.
Limitations
Schools use different grading scales and weighting rules. Check your institution's policy before relying on the result.
Before you rely on the result
Use the result as a study or grade estimate. Schools and instructors may use different weighting, rounding, attendance, or credit rules.
Privacy note
This page uses browser JavaScript only for the calculation. Marketivate does not need an account, upload, or database entry to produce the result.
Frequently asked questions
Can I add weighted classes?
Yes, enter the weighted grade points your school uses, such as 4.5 or 5.0.
How many classes can I add?
This version supports up to six rows in the browser.
Last reviewed: 2026-07-11