Education & Knowledge

GPA calculation, test scores, college planning, and educational tools.

Available Calculators

GPA Calculator

Calculate weighted and unweighted GPA across multiple classes

Grade Calculator

Calculate what grade you need on final exam to reach your target

Unit Converter

Convert between units for length, weight, temperature, volume, and more

Coming Soon

SAT Score Calculator

Convert raw scores to scaled scores and percentiles

College Cost Calculator

Estimate 4-year college costs with financial aid