Turn Timer
A free, offline turn timer: one clock runs at a time, and you hand it
on when a turn ends. It needs JavaScript to run — please enable it and
reload.
What it does
- Chess-clock timing — one clock runs at a time
- Any number of participants, and rounds with their own length and direction
- Warning bells, an amber grace window and overtime
- Overruns carried on to the next participant, so a round keeps its length
- Saved presets and a turn log with CSV export
- Works fully offline and installs as an app
- Transparent mode for use as an OBS browser source
Nothing is uploaded anywhere. Participants, presets and the round log are
stored on this device only.