GPA Calculators
Free GPA calculators for college, high school, and law school applications: semester and cumulative GPA, weighted GPA, and the LSAC and OLSAS conversions.
7 calculators in GPA Calculators
- GPA Calculator
- LSAC GPA Calculator
- OLSAS GPA Calculator
- KU GPA Calculator
- Northeastern GPA Calculator
- Pitt GPA Calculator
- Virginia Tech GPA Calculator
About GPA Calculators
Your grade point average condenses a whole transcript into one number, and that number gets used for a lot: scholarships, Dean's List, academic standing, graduate admissions, and law school applications. The calculators in this category turn a list of classes, credits, and grades into that number, the same way a registrar or an application service does it.
The core method never changes. Each grade becomes a set of grade points, each class counts once per credit hour, and the total is divided by the credits that carry a grade. What changes from tool to tool is the scale and the rules: whether an A+ is worth 4.0 or 4.33, whether a repeated course replaces the old grade or sits beside it, and whether a full-year course counts twice. Picking the tool that matches your school or application service is what makes the result line up with the official figure.
For everyday planning, the general GPA calculator handles semester and cumulative GPA on the common 4.0 scale, with a weighted mode for high school Honors and AP or IB classes. Law school applicants can preview the LSAC GPA used by US schools, which converts on a 4.33 scale and counts every attempt, or the OLSAS GPA used by Ontario schools, which converts each course with the OUAC scale for your university. School-specific calculators follow an individual registrar's grading scale.
Every tool runs privately in your browser with no sign-up. Add your courses, see the result update as you type, and use the target planner to find the average you need over your remaining credits. Results are careful estimates; your registrar, LSAC, or OUAC calculates the official number from your transcript.
Frequently asked questions
Which GPA calculator should I use?
Use the general GPA calculator for your school GPA on the standard 4.0 scale or a weighted high school GPA. If your school has its own calculator here, use that for an exact scale match. For law school, use the LSAC calculator for US applications and the OLSAS calculator for Ontario applications.
Why is my LSAC or OLSAS GPA different from my transcript GPA?
Application services recalculate every applicant's grades with one set of rules. LSAC values an A+ at 4.33 and counts repeated attempts, while OLSAS converts each course with an OUAC scale and weights full courses twice. Your school may use different values, replace repeated grades, or leave failed attempts out.
How is a cumulative GPA calculated?
Multiply your current GPA by the credits behind it to get your existing quality points, add the quality points from new classes, and divide by the total credits. Each calculator here does this for you when you enter your current GPA and credits.
Do pass/fail classes count toward GPA?
A passing grade in a pass/fail class earns credit but no grade points, so it is left out of the GPA in nearly every system. Failing grades are treated differently: LSAC converts them to 0.00, OLSAS includes them, and individual schools vary.
Can these calculators show what grades I need?
Yes. Each tool has a target planner. Enter the GPA you want and the credits you still plan to take, and it works out the average you need over those credits, or tells you if the goal is no longer reachable.