Overview
The countdown clock shows the remaining time in a floating panel. Enter minutes and seconds, then press start. You can pause, reset and drag the panel anywhere. A short sound plays when the countdown reaches zero. The RaqamLab desktop app can keep the countdown above all programs after the browser closes.
Formula
Remaining time = end time − current time. The end time is set when you press start by adding the chosen duration to the current moment.
How it works
Open the clock
Press the launch button to show the floating panel.
Set the duration
Enter minutes and seconds or pick a preset.
Start counting
Pause or reset at any time.
Worked examples
Cooking time
Set 10 minutes to know when cooking finishes.
A focus block
Use the 25-minute preset for a focused work session.
Frequently asked questions
Does the sound always play?
It plays after pressing start, but some environments may mute it if the window is silent or playback was not allowed.
Does it keep counting when closed?
In the browser the countdown stops when the page closes. In the desktop app it keeps running while the app is open, and you can hide the window to the system tray.
Can I run more than one countdown?
You can open the clock, timer and countdown together in separate windows from the desktop app.
This calculator is for educational and informational purposes only and is not a substitute for professional advice.