30 Minutes Bomb Timer Online
Your 30 minutes bomb timer is pre-loaded and ready. Press SET to arm the countdown.
Bomb Timer
{{ statusText }}
{{ displayTime }}
💥 BOOM! 💥
Share: {{ shareUrl }}
How to Use the Bomb Timer
- Type your time using the number buttons — e.g. press 1 0 0 0 for 10:00 (ten minutes).
- The display updates as you type: the last two digits are seconds, the digits before are minutes, and further left are hours.
- Press SET to arm the timer — it starts counting down immediately.
- Press DISARM to pause. Press RESUME to continue.
- Press RESET to go back to the input screen.
- Use Focus mode / OBS for a full-screen dark overlay — perfect as a browser source in OBS Studio.
Time Code Format
Digits fill in from right to left in HH:MM:SS order:
| Typed digits | Displayed as | Total time |
|---|---|---|
| 5 | 00:05 | 5 seconds |
| 30 | 00:30 | 30 seconds |
| 100 | 01:00 | 1 minute |
| 500 | 05:00 | 5 minutes |
| 1000 | 10:00 | 10 minutes |
| 333 | 03:33 | 3 min 33 sec |
| 10000 | 01:00:00 | 1 hour |
Shareable Timer Links
After typing a time, a shareable URL appears below the timer. Click it to copy, or send it to your audience. Opening the link pre-loads the timer — press SET when ready. Some example links:
- 5 minute bomb timer —
/500/ - 10 minute bomb timer —
/1000/ - 30 minute bomb timer —
/3000/
Streamer & OBS Tips
- Add this page as a Browser Source in OBS, Streamlabs, or XSplit.
- Click Focus mode before adding — it strips the page to just the clock on a black background.
- The display uses a red glow effect on black. Works great as an overlay with a chroma key if needed.
- Use the keyboard shortcuts (0–9, Enter, Space, Esc) to control the timer without touching the mouse.
- Share a pre-set link with your stream so viewers can watch the same countdown.