School & study

Free Online Tools for Students and Teachers

Practical classroom and study tools that open instantly, work on Chromebooks and projectors, and require no account.

For teachers and classrooms

Classroom Timer

Project a large visual countdown for activities, transitions and group work.

Exam Timer

Run reading time and test time with a visible finishing clock.

Random Name Picker

Choose students fairly without saving or uploading the class list.

Hours Calculator

Calculate tutoring, class, planning or professional-development hours.

For students and independent study

Study Timer

Focused 25, 50 or 90-minute sessions with private progress history.

Pomodoro Timer

Alternate focused work and restorative breaks automatically.

Assignment Calendar

Record exam dates, due dates, study blocks and reminders locally.

Homework List

A lightweight task list with due dates and no required account.

Built for shared school devices

Core tools run in the browser without student accounts. The random picker does not save names, while personal calendars, tasks and study history remain in that browser’s local storage. Teachers should avoid entering sensitive student information on any shared display.