A clock and a tick
to call your own.
Enjoy a clear analog clock with your choice of design, colors, and volume. Choose from 11 ticking sounds, and use the analog clock on its own or alongside a digital clock.
- Six analog clock designs
- Four designs for digital clocks and timers
- Preview 11 ticking sounds, or choose a random sound at startup
- Adjust seconds, milliseconds, 12- or 24-hour time, dates, and time-zone labels
- Save a separate design, colors, and sound for each timer
For meetings and everyday tasks.
Count down for a duration, count up to track elapsed time, or set a target time. Arrange up to six timers, with names and colors for meetings, presentations, and breaks.
- Start, edit, and end each timer independently
- Resume a count-up timer from its elapsed time after editing
- Choose the standard beep, one of ten singing bowls, or a random alert
- Set separate advance and on-time sounds for target-time timers
- Hidden timers keep running while the app remains open
A target specified only as a time means its next occurrence. If it has already passed today, the target is tomorrow.
Set up and compare multiple servers.
NTP refers to network time servers to keep time. Compare server response times and offsets from your PC, then use NTP as the reference for the app's displayed time.
- Choose PC time or NTP correction
- View time offsets and round-trip delays in graphs
- Configure servers and measurement intervals, or measure manually
- Check synchronization status and choose a regional time zone
Correction applies within this app. It does not change the Windows clock or its synchronization settings. Time-based timers using NTP wait for the first valid response before starting.
Follow an event from waiting to overtime.
Set a start and end time for a broadcast, stream, or event. See the time until the start, the time until the end, and any overtime as the event progresses.
Set the start and end
Select the scheduled timer mode, enter the times, and give the timer a name.
Follow the running countdown
The display switches from waiting for the start to counting down to the end.
Show overtime if needed
Enable overtime to keep track of time beyond the scheduled end.
This feature displays time to support your event. It does not join meetings or start broadcasts automatically.
Hear the time, like a familiar time signal.
Keep track of the current time without looking at the screen. Choose male or female voices in Japanese or English, speaking every 10 seconds or every minute.
- Choose the voice and interval in the digital clock's sound controls
- Recorded voices are included in the app; playback needs no online voice service
- Hiding the digital clock pauses its regular time announcements
- Mute all sounds temporarily while retaining each individual sound setting
Small conveniences for everyday use.
Start at Windows sign-in, restore the window position and size, use transparency, keep the window on top, or lock its position. Adjust the clock and timer layout to suit your desktop.
- Drag with the middle mouse button to rearrange clocks and timers
- Drag dividers with the left mouse button to adjust proportions
- Use Fit to size the window around the current clock sizes
- Press F11 for full screen, or use a small window
- Move the pointer to the top to reveal display, transparency, lock, and sound controls
Startup follows Windows permission settings. Closing the app ends measurement. On the next launch, previously running timers start again from saved inputs; the previous remaining or elapsed time is not carried over.
Control from external tools
The riragonclockctl CLI controls the same settings and timers as the running app. Use riragonclockctl help to see the available operations.