Bomb Countdown Timer

Set a fuse and watch it burn. The red digits fall, a tick marks every second, and the final ten count down faster before the alarm goes off. Built for party games, escape-room props, drills and anyone who wants a countdown with some drama.

  • 100% free
  • No sign-up
  • No clutter or popups
  • Works offline
  • Accurate & distraction-free
Read the guide: Using a Bomb Countdown for Games
Fuse
00:30
:

How it works

  1. 1

    Set the fuse

    Choose how long the countdown runs, from a few tense seconds to several minutes, or tap a preset.

  2. 2

    Arm it

    Press start. The big red digits begin falling and a steady tick counts down every second.

  3. 3

    Brace for the blast

    The last seconds speed up and flash, then the alarm sounds to mark zero. Reset to run it again.

Great for

  • ✓ Party games and group challenges
  • ✓ Escape-room and tabletop game props
  • ✓ Adding tension to a timed quiz or round
  • ✓ A dramatic countdown for videos and streams

No clutter, no popups, no waiting

This tool runs entirely in your browser, so it starts instantly and keeps working offline once the page has loaded. There is no sign-up, no popups fighting for your attention, and nothing is sent anywhere. Add it to your home screen and it opens like a real app.

Frequently asked questions

Is this a real countdown timer?
Yes, it is a normal countdown with a dramatic theme: red digits, a ticking sound and a final alarm. There is nothing harmful about it; it is a fun, exact countdown you can use for games, props and timed challenges.
Can I turn the ticking sound off?
Yes. You can mute the tick if you only want the final alarm, which is handy when you want the visual drama without the constant sound. Browsers also need one tap before any sound plays, which arming the timer takes care of.
How long can the fuse be?
You can set anything from a few seconds for a quick scare to several minutes for a longer challenge. The timing stays exact the whole way down because it counts from a fixed end moment rather than a tick that could drift.
Does it work offline?
Yes. Once the page has loaded it keeps running with no connection, because the whole tool runs in your browser. You can install it to your home screen and open it like an app.
Do I need an account, and is anything tracked?
No account and no sign-up. The tool runs on your own device, so there is nothing to log in to and your settings stay on your machine. No popups, no clutter.

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