Simple Timer

A fullscreen countdown timer with high-contrast digits and a short gong.

The screen stays awake while the app is open. The digits fill the screen so you can read them from across the room.

Tapping the screen starts or pauses the countdown. When time runs out, one tap restarts the same duration.

Details:
- Countdown timer, stopwatch, and clock modes
- 2.3-second singing bowl gong sound (optional)
- Brief screen flash on expiry (optional)
- Direct numeric input for hours, minutes, and seconds
- Standard (MM:SS) or tenths of a second display
- Six color options (red, orange, yellow, green, blue, purple)
- Pure black background

Runs offline with no ads, accounts, or tracking.