GPA Calculator
Last updated: June 11, 2026Calculate your grade point average.
GPA Calculator is a free online calculator to calculate your grade point average. It runs entirely in your browser, so your files never leave your device — nothing is uploaded. There's no sign-up, no watermark, and it works on any modern browser on desktop or mobile.
How to use GPA Calculator
The GPA Calculator computes your weighted grade point average on the standard US 4.0 scale. Add each course with its letter grade and credit hours, and the GPA updates instantly. Free, private and runs in your browser.
Read the full guide: How to Calculate Your GPA (Free GPA Calculator)
- 1Add a row for each course.
- 2Pick the letter grade and enter the credit hours.
- 3Read your weighted GPA instantly.
Weighted by credits
Courses with more credits count more, just like your real transcript.
Add unlimited courses
Add or remove course rows as you go.
Free & private
Your grades never leave your device.
Calculate semester GPA from letter grades
At the end of a term, drop in each course's letter grade and credit hours to get your semester GPA on the standard 4.0 scale. Because it weights every course by its credits, a 4-credit lab counts more than a 1-credit seminar, giving you the exact credit-weighted average your transcript will show before official grades post.
Find the GPA you need this semester
Trying to pull your cumulative average up to a 3.5 for a scholarship or honors cutoff? Enter hypothetical grades for your current courses and watch the GPA update instantly. Tweak a B+ to an A- or adjust credit loads to see exactly which results get you over the line, so you know which classes to prioritize before finals.
Check eligibility for honors or probation
Many programs gate Dean's List, scholarships, athletic eligibility, or academic-probation status on a precise GPA threshold like 2.0 or 3.5. Add your graded courses with their credit hours to confirm where you stand on the 4.0 scale. Note it uses standard US grade points, so verify against your school's exact values if yours weights A+ or plus/minus grades differently.
GPA Calculator — frequently asked questions
How is GPA calculated?
Multiply each course's grade points by its credits, add those up, then divide by the total credits. This tool does it for you on the 4.0 scale.
What are the grade points?
On the standard scale A = 4.0, B = 3.0, C = 2.0, D = 1.0, F = 0, with +/- steps of 0.3 (A- = 3.7, B+ = 3.3, …).
Does every school use the same scale?
Most US schools use the 4.0 scale, but some weight honors/AP courses differently — check your institution's exact points.
Is it free?
Yes, completely free.
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