Student Tools
Calculators built for students. Project cumulative grades with our GPA calculator, verify course progress with our attendance calculator, and use the grade calculator for exam planning. Streamline your school numbers in one step with our lightweight, accessible calculators.
Scientific Calculator
Solve scientific equations, plot live mathematical functions, and use built-in formulas and physical constants.
Digital Protractor
Measure angles online using an interactive protractor with fullscreen mode, snap presets, custom angle inputs, and live device gyroscope tilt detection.
GPA Calculator
Calculate your semester or cumulative GPA based on courses, grades, and credits.
Attendance Calculator
Calculate how many classes you can miss or need to attend to maintain your target attendance percentage.
Grade Predictor
Find out what score you need on your final exam or remaining assignments to reach your target course grade.
Exam Countdown
Stay focused with a live countdown timer to your next major test or exam.
Study Planner
Create a daily study schedule based on your material size, current progress, and exam dates.
Typing Speed Test
Test and train your typing speed (WPM) and accuracy with a progressive levels system, live graphs, mechanical key sounds, and mistake analytics.