Free Grade, GPA & Percentage Calculators
Make a plan using the weights and grading scale from your course syllabus. Percentage and aspect-ratio calculators are included for everyday arithmetic. No universal letter-grade conversion is assumed.
Final grade calculator
Find the exam score you need to reach your target course grade.
CalculatorsWeighted grade calculator
Combine assignment scores using your own assessment weights.
CalculatorsGPA calculator
Calculate a credit-weighted GPA from your course grade points.
CalculatorsPercentage calculator
Find a percentage, a share of a total or a percentage change.
CalculatorsAspect ratio calculator
Simplify a width-to-height ratio and calculate proportional dimensions.
Calculators