Online alarm clock for 10:25 am
While you wait for the scheduled rainwater tank inspection, set the alarm for 10:25 am and keep an eye on the remaining morning time. That gives you a clear cue to meet the technician, unlock the side gate or move anything blocking access to the tank. With 11:00 am approaching, you can stay nearby without repeatedly checking the clock.
The sound you choose should suit where you are waiting. A gentle tone can be enough in a quiet home, while a more persistent one may help if you are outside near the tank or doing a noisy household job. Set the volume so the cue is noticeable without startling anyone else. A browser alarm may fall silent after you leave the page or your phone goes to sleep, so use a separate phone alarm if missing the rainwater tank inspection would disrupt your plans.
Once the technician has arrived at 10:25 am, note how much of the morning remains before your next commitment. Keep a small buffer after the inspection rather than scheduling another task immediately; questions about the tank, access or maintenance may extend the visit. If it finishes promptly, use that spare time for a short job you can stop easily, leaving the rest of the day’s timetable intact.
Common questions
Is there a cost to use this?
No, it's free, with no sign-up and no limit on how many times you set it. It just needs the tab left open until the time you've chosen arrives.
Will the alarm still ring if I close the browser tab?
No. The alarm only runs while this tab stays open — closing it, or closing the browser entirely, stops the countdown before it can ring. Keep the tab open in the background if you need it to go off later.
Does the alarm work if my laptop goes to sleep?
Not reliably. If the device sleeps or the screen locks, the browser tab pauses along with it, so the alarm may not fire on time or at all. Adjust your power settings if you're relying on this over a longer stretch.
Do I need to create an account or download anything?
No, there's nothing to sign up for and nothing to install. Pick a time and a sound, press Start, and it runs entirely in this browser tab.