Education Calculators

GPA Calculator

Calculate your unweighted GPA from course grades and credit hours, on the standard U.S. 4.0 scale.

Reading Time Calculator

Turn a word count into reading time at research-based adult reading rates or your own measured pace, with a daily reading plan and a rough page estimate.

Word Count to Page Count Calculator

Estimate how many pages a word count fills for five common fonts and three line spacings, with the words needed for 2 and 4 pages.

Test Score Calculator

Turn correct answers or points earned into a percentage and letter grade, and see how many more points you need for the next grade. Partial credit works.

SAT to ACT Score Converter

Convert SAT total scores to ACT composite scores and back using the official 2018 ACT/SAT concordance tables from ACT and the College Board.

Typing Speed Calculator

Work out gross WPM, net WPM and accuracy from the words or characters you typed, the time it took and the errors left uncorrected.

Class Attendance Calculator

Find your attendance percentage and how many of the remaining classes you must attend, or can still miss, to finish at the percentage your school or course requires.

Cumulative GPA Calculator

Combine your cumulative GPA with this term's GPA, weighted by credits, and see what it would take to reach a goal GPA on a 4.0, 4.3 or 5.0 scale.

CFA Level 1 Financial Calculator

A time-value-of-money practice solver that works like the five TVM keys of a financial calculator. For study only; it is not an approved exam calculator.

Final Grade Calculator

Find the final exam score you need to reach a target course grade, and the course grade you would end with if you scored 100% or 0% on the final.