30 Minute Timer

At zero:
30:00
Click the clock, then type a time
Space start/pause  ·  R reset  ·  F fullscreen
This one runs in your browser tab only. Need it synced across screens, SMS messages to the display, or control from your phone? See what KUMA Timer Full does →

About this 30 minute timer

This page opens with the countdown already set to 30:00 — press Start (or the space bar) and it runs in your browser, no account and no download. Click Fullscreen to put it on a projector, TV or stage monitor; the display turns red and can count into overtime when it reaches zero. Click the clock to type a different time.

Thirty minutes suits a full conference session, a workshop exercise, a half-hour exam paper, or a lunch break at an event.

Other timers

Need the countdown on several screens at once, a message like PLEASE WRAP UP sent to the speaker, or control from your phone? That's what KUMA Timer does — desktop and Raspberry Pi software for stage timing at live events, church services and presentations. The Full tier is a one-off £8 with a 30-day free trial.