Fullscreen Clock for Classrooms & Exams
Project a clean, readable digital clock with live seconds — free in any browser, no download, ideal for exams, lectures, and meeting rooms.
Best practices for shared displays
- Use fullscreen so browser chrome does not distract the room.
- Keep seconds visible for timed activities and exam pacing.
- Test contrast on the projector before class starts.
- Pin the tab so you do not accidentally close the clock.
Digital vs analog for the classroom
Digital is usually easier to read at a distance. If you are teaching analog time, switch to the online analog clock. For calm focus rooms, try the relaxing clock.
FAQ
How do I make the clock fullscreen?
Open the digital clock, then use the fullscreen control in the header (or your browser’s fullscreen shortcut, often F11 / Fn+F). Exit with Esc or the same control.
Is this good for classrooms and exams?
Yes. A large, high-contrast digital face with seconds is easy to read from the back of a room when projected or shown on a shared display.
Do students need to install anything?
No. Anyone with the link can open the clock in a browser. Teachers can project a single shared tab.
Can I hide the date or use 24-hour time?
Yes. Use the on-page settings to toggle date, seconds, and 12/24-hour format before going fullscreen.