Boxing Timer — 3 min / 30s
8 rounds · 3m round / 30s rest — a real, working round timer right in your browser. Big color-coded phases, beeps, and the screen stays awake. Free, no sign-up.
Get Ready
0:10
Next: Round · 3:00
28:10 left
Palette
Space start / pause R reset M mute F fullscreen
How it works
The Boxing protocol
Eight three-minute rounds with only thirty seconds of rest. The compressed recovery makes this a serious conditioning test.
- 3m of work each round
- 30s rest between rounds
- 8 rounds total
- The 3-2-1 tick before each bell gives you a warning to reset
Round
3m
Rest
30s
Rounds
8
Total
28m
The Pulse app
Love these colors? There are 134 more.
This free timer is a taste of Pulse for iPhone & Apple Watch. The app has 136 searchable palettes, a full color picker, saved custom timers, big glanceable numbers, and your music keeps playing underneath. $3.99 once — no subscription, no ads, ever.
136 palettesEight free, 136 total — searchable, plus a full color picker to match your vibe.
Apple WatchStart any saved timer from your wrist with a haptic tap at every transition.
Live ActivityLock-Screen countdown + Dynamic Island pill keep ticking while you use other apps.
$3.99 onceOne payment unlocks everything. No subscription. No auto-renew. No ads.
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