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 with physical constants for fast homework help.
Online Protractor & Angle Finder
Measure angles 0°-360° online using an interactive protractor, upload images to measure angles on pictures, use live camera overlays, gyro sensors, and snap presets.
GPA Calculator
Calculate your semester or cumulative GPA from courses, grades, and credits with weighted and unweighted scale support included.
Attendance Calculator
Calculate how many classes you can miss or must attend to hold your target attendance percentage throughout the semester.
Grade Predictor
Find out what score you need on finals or remaining assignments to reach your target course grade with weighted breakdowns.
Exam Countdown
Stay focused with a live countdown timer to your next major test or exam, with custom dates, reminders, and study milestones.
Study Planner
Create a daily study schedule from your material size, current progress, and exam dates with balanced sessions and planned breaks.
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.