Online alarm clock for 8:13 pm
Handing the evening cinema session over to someone else is easier when 8:13 pm marks the exact moment to brief them and step away. Set the alarm for that time so the changeover does not drift while tickets, late arrivals or foyer questions still need attention. It also leaves a clear stretch before 9:00 pm for the next person to settle into the role.
Before relying on the alert for the cinema handover, run a quick test at the volume and with the sound setup you expect to use later. Hearing the chosen tone once confirms that it is noticeable without being unnecessarily sharp around patrons. If the browser is closed or the phone or computer falls asleep, the cinema session changeover may be missed because the alarm cannot sound; use a separate device alarm when that handover cannot wait.
Once the outgoing shift is nearly finished, listen to how the surrounding noise changes rather than judging the alert by an earlier test alone. An Australian cinema foyer can become quieter after a screening begins, then lively again as people emerge. At 8:13 pm, place the phone close enough to hear above conversation, but away from speakers, ticket scanners or a jacket pocket that could muffle the tone.
Common questions
Can I set more than one alarm at a time?
This page is built around a single alarm at a time. For multiple alarms, open a separate tab for each one and set a different time in each, keeping every tab open until it's rung.
Why use a browser alarm instead of my phone's built-in one?
Mainly for reliability against silent mode, do-not-disturb, or a phone left charging out of earshot. It's a useful backup or a desk-based alternative, though it depends on this tab staying open rather than running in the background of your phone.
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.
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