Free Calculators for Students
Fast, accurate academic tools. No sign-up, no clutter. Find the calculator you need below.
GPA Calculators
Middle School GPA Calculator
Calculate your GPA from all your class grades on a 4.0 scale.
Semester GPA Calculator
Work out your GPA for one term, weighted by credit hours.
Cumulative GPA Calculator
Add a new semester to your existing GPA and credits.
Medical School GPA Calculator
Calculate your AMCAS Science (BCPM), Non-Science, and Overall GPA.
Grade Calculators
Grade Curve Calculator
Find your adjusted grade after a professor curves the class.
What If Grade Calculator
See what you need on the final to reach your target grade.
Final Grade Calculator
Combine your weighted categories into your course grade.
Weighted Grade Calculator
Average any grades that carry different weights or points.
Conversion Tools
GPA to Letter Grade Calculator
Convert a GPA to its letter grade and percentage range.
Percentage to GPA Calculator
Convert a percentage to a GPA, or a GPA back to a percentage.
GPA to CGPA Calculator
Convert between the 4.0 GPA scale and the 10-point CGPA scale.
German Grade Calculator
Convert your grade to the German 1.0-5.0 scale for uni applications.
About CalcCampus
CalcCampus is a free collection of calculators built for students. Whether you need to work out your GPA, figure out your grade after a curve, convert between grading scales, prepare for medical school applications, or estimate your graduation year, our tools give you instant, accurate answers with no sign-up required.
Every calculator runs right in your browser and works on any device. Many students use several tools together: calculate a course grade, roll it into a semester GPA, then add that to a cumulative GPA. We add new tools regularly, so check back as our collection grows.