Student Tools

Calculate GPA and final-exam grades, run a Pomodoro focus timer, and crunch numbers on a full scientific calculator. Students use these to plan study sessions, figure out exactly what score they need on the final, and check homework math. Free, no accounts, works on phones and Chromebooks, the devices students actually have.

Final Grade CalculatorWhat score do you need on the final? Find out. GPA CalculatorYour GPA on the 4.0 scale, course by course. Pomodoro TimerFocus for 25, break for 5, with a chime and counter. Scientific CalculatorTrig, logs, powers and roots with a real parser.