Exam Clock & Session Timer
Pairs well with
About Exam Clock & Session Timer
Classroom-grade countdown built for invigilators, teachers, lecturers, and event runners. Three shapes in one tool. (1) A single exam clock — pick 30 min / 45 min / 1 hr / 1 hr 30 / 2 hr / 3 hr or set custom hours + minutes. (2) A multi-segment timer — e.g. reading time then writing time, with a distinct chime between segments (UK / Cambridge style). (3) A repeating rotation — set the sessions ONCE then repeat them N times. Built specifically for parent-teacher interview night (8 min interview + 2 min changeover, repeat 15 times), Pomodoro work-break cycles (25 + 5, repeat 4), classroom station rotations, group activity timers, speed dating, pitch competitions. Each session has its own chime style (soft tone, crisp ding, two-tone bell, triple beep, gentle chime, or silent) so the teacher can tell by ear which segment just ended — no need to look at the projector. Warning thresholds at 10 / 5 / 1 minutes fire colour shifts (ink to amber to orange to red) plus their own warning chimes — and they only fire on sessions long enough to make them useful, so an 8-minute interview doesn't get a '10 minute' warning. Fullscreen overlay covers all site chrome for a projector-clean view. 'Start in fullscreen' toggle for one-click setup. Pause / resume / skip-session / reset controls. Keyboard: Space pauses, R resets, F fullscreens, N skips the current session. Settings save locally so reload doesn't wipe your setup mid-event. No login, no ads, no theme picker, no loop counter clutter — just the timer.