GPA, grades and study planning.
Free student tools: GPA, weighted GPA, grade and final exam calculators, test score to letter grade, class rank percentile and study planners. Fast, accurate, in your browser. All 22 tools below are free, run entirely in your browser, and need no sign-up.
Free weighted GPA calculator for high school. Add course grades, credit hours and class level (regular, honors, AP or IB) to get your weighted GPA.
Free semester GPA calculator. Enter each class letter grade and credit hours for one term to get your semester grade point average on a 4.0 scale.
Free college GPA calculator with credit hours. Enter each course grade and credits to compute your college GPA on the standard 4.0 university scale.
Free high school GPA calculator on the 4.0 unweighted scale. Enter your class grades to instantly find your high school grade point average.
Free weighted grade calculator by category. Enter your scores and the weight of each category to compute your overall course grade and letter.
Find the score you need on your final exam to hit your target grade. Enter your current grade, the target and the final worth to get the answer.
Convert correct answers out of total questions into a percentage and letter grade. Free instant test and quiz score calculator for students.
Convert a percentage score into a letter grade and 4.0 grade point instantly. Free percentage to letter grade calculator with a full scale table.
Check if your score passes and how far you are from the passing mark. Free pass or fail calculator with a custom passing threshold for any test.
Convert your class rank and class size into a percentile and top percent. Free class rank percentile calculator for high school and college.
Work out how many more points you need to reach your target grade. Free points needed calculator using points earned out of total points possible.
Apply a class curve to a raw score. Free grade curve calculator supporting flat point boost, square root curve and top score scaling methods.
Calculate your attendance percentage from classes attended and total held, and see how many you can still miss to stay above a required minimum.
Estimate weekly study hours and total workload from your enrolled credit hours using the standard two hours of study per credit guideline.
Estimate how long a reading assignment will take from page or word count, difficulty and your reading speed. Free study planner for students.
Split your available study hours across subjects by priority weight. Free study time planner that shows how many hours to give each subject per week.
Count down to your exam date and see days, weeks and study days left, plus suggested daily study time to cover your material in time.
See how a future assignment score changes your overall grade before you submit it. Free grade impact planner using current grade and item weight.
Generate spaced repetition review dates for a flashcard using a Leitner style schedule. Free spaced repetition interval calculator for studying.
Average several grades where each has a different weight. Free weighted average grade calculator for combining tests, projects and homework fairly.
Add up your IB subject grades plus the extended essay and theory of knowledge bonus to get your total out of 45 and check if you pass the diploma.
Convert a percentage grade into a 4.0 scale GPA value and letter grade. Free percentage to GPA converter for transcripts and study abroad applications.
Yes. Every education tool on yourhack.ai is completely free, with no sign-up and no usage limits.
Yes. They run in any modern web browser on phone, tablet or desktop. There is nothing to install.
Yes. These tools run entirely in your browser, so nothing you enter is uploaded to a server.
There are currently 22 free education tools here, and we add more regularly.