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GPA, CGPA, ACT, IELTS, reading time. From middle school to grad school.
Tap any card to open its calculator page.
Calculate your Grade Point Average from course grades and credit hours
Calculate your college GPA across up to five courses with credit weighting
Convert high school percentage grades to a 4.0 GPA scale
Find the final exam score you need to achieve your desired course grade
Convert points earned to a percentage and letter grade
Calculate your test score percentage and letter grade from correct answers
Compute your weighted semester average from midterm and final grades
Calculate your General Weighted Average from grades and units
Convert Pakistani marks to percentage and 4.0 GPA scale
Calculate your ACT composite score and approximate national percentile
Calculate your overall IELTS band score from four section scores
Estimate your overall PTE Academic score and IELTS equivalent
Calculate the two-year journal impact factor from citations and articles
Apply a curve to a raw score and see the adjusted grade percentage
Check if a classroom has adequate square footage per student
Estimate reading time and page equivalents from word count and reading speed
Calculate your Cumulative GPA on a 10-point scale with credit weighting
Convert your CGPA on a 10-point scale to a percentage score
Convert your Semester GPA on a 10-point scale to a percentage score
Convert raw marks obtained out of a total to a percentage and letter grade
Measure your typing speed in words per minute with a live timer
All 570 calculators in your pocket. Offline-ready, no ads, no trackers. iOS and Android apps land soon — get notified when they ship.