Grade, GPA and Test Score Calculators
Check a course grade, calculate GPA or find the final exam score needed for a target. Separate AP, SAT and ACT tools provide practice-score estimates using the conversion assumptions shown on each page.
- GPA CalculatorUnweighted and weighted GPA on the 4.0 scale from letter grades and credits.
- Final Grade CalculatorThe score you need on the final exam to reach your target grade.
- Grade CalculatorOverall course grade from weighted categories or points earned.
- AP Score CalculatorEstimated 1 to 5 AP score from your multiple choice and free-response points for supported AP subjects.
- SAT Score CalculatorEstimate digital SAT section scores, a total out of 1600, and an approximate percentile.
- ACT Score CalculatorEstimate ACT section and composite scores from correct answers, with classic and enhanced formats.
Choose the right grade or score calculation
- Calculate your current course grade
- Grade Calculator. Use weighted categories when exams and assignments contribute different percentages. Use points mode when the course grade is total points earned divided by total points available.
- Find the score needed on a final
- Final Grade Calculator. Enter your current grade, the final exam's weight and your target course grade. The result answers a different question from averaging completed assignments.
- Combine grades across courses
- GPA Calculator. Enter letter grades and course credits for a GPA calculation. Match the weighting settings to the grading system you are comparing; schools can use different scales.
Common questions
Are AP, SAT and ACT estimates official scores?
No. These tools use estimated conversions for practice. Actual scoring can vary by exam, and the calculator pages explain their conversion tables and limits.
Why can a course average differ from my GPA?
A course average combines assignments within one class. GPA combines grade points across classes, usually weighted by course credits. They use different inputs and scales.
Continue with a related calculation
- Math Calculators: Percentages, Fractions and Averages. Work through the percentages, fractions and averages used in grading.
- Algebra and Calculus Calculators with Steps. Explore worked symbolic calculations, equations and matrices.