Destimulate yourself.
“These timers make me happy and help me focus.” — Filbert Ephraim Wu, maker · MIT ’28
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radialtimers.com
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The workout timer
Forty seconds of work, twenty of rest, ten rounds, ten minutes end to end. The window is long enough for a full set or a circuit station, and every change announces itself with a chime, so the work keeps your full attention.
The full countdown as a 16:9 MP4
free account · supporters render 4K, 60 fps, every frame and style
free account · supporters render 4K, 60 fps, every frame and style
Why 40/20?
Forty seconds fits a controlled set or a timed station, and twenty is enough to reset for the next. For shorter, sharper efforts, the HIIT 30/10 and Tabata pages cover those splits.
Can I read it from across the room?
Yes. Fullscreen turns the whole display into the dial, and the chime at each change carries even when your back is to the screen.
Embed this timer
Use as a stream overlay
Add it as a browser source in OBS; the background stays transparent. Change t for any length.