12 Minute Countdown Timer

Click Start to run a 12 Minute Countdown Timer. It’s pre-set to 12:00, rings clearly at zero, and works great on both phone and desktop.

How it works

• Start to begin

• Stop to pause, Start to resume

• Reset returns to 12:00

• Edit to choose sound, set volume, loop the alarm, or switch to a target date & time

Shortcuts

Space = start/pause • E = edit • S = stop • R = reset

Keep this tab open while it runs. On mobile, avoid locking the screen for uninterrupted timing.

Great for

12-minute focus sprints, AMRAP/HIIT sets, quick class tasks, speaking practice, coffee breaks, and short team stand-ups.