Online Timer

A free online countdown timer that starts the moment you hit the button. Set any duration, then pick the clockface that suits you — a modern LED panel, a classic 7-segment display, an analog chronograph, a flip clock, a sand timer, and many more. Your chosen style is remembered, so the timer always opens on the clockface you used last. Keyboard shortcuts keep your hands free: Space starts and pauses, R resets. The countdown stays accurate in background tabs and with the screen off, plays an alarm when time expires, and installs as a PWA for offline use. No ads, no account required.