Online Alarm Clock
Your latest online alarms
If you set and start the alarm, it's settings (message, sound) for a given time are automatically saved. Here is the list of saved alarms. If you don't have any alarms saved, we will provide you with some examples. You can activate one with just one click and everything will be ready again.
Set an alarm for an exact time of day. Select the hour and minute when you want the alarm to go off.
What is an online alarm?
Online alarm clock is a web tool designed to alert an individual or group at a specified time. It is similar to an online countdown timer, but the difference is that online timers are used for time duration, whereas online alarms are used for specific times. Online alarm clocks don't require special devices or special software (alarm clock app) installed on your computer, notebook or mobile phone. We need only access to the internet and a web browser. We don't always have our mobile phones on us or we are not always allowed to use them and the installation of applications is not always the optimal solution. We can set an alarm clock for a specific time - hour and minute. When the time comes and the info message appears than the online alarm starts ringing.
Online alarm clock can be used for many different activities. Many people set alarm clocks when they go to sleep and want to wake up, however this is only one possible utility. We can also use it when:
- we want a reminder about an appointment or a priority on our todo list for example when we want to go to lunch or dinner, pick up children from school, go shopping, cook or bake something, go to the gym to train, do some sport or do our homework
- we are at our computer and need to do something at a specific time

How to set my alarm
- Our first step is to set the alarm clock for a specific time, so we choose the appropriate hour and minute.
- Next we will see the alarm's settings screen on which every individual alarm has its own settings—ring tone and custom message. These settings are automatically saved when the alarm starts.
- We can test the alarm by clicking the button Test alarm. It is advisable to test the alarm before we use it, so we can see how it works, how it sounds, and how the message is displayed.
- The alarm is then activated by clicking the green button Start alarm.
- To set a different alarm (different hour and minute), click the button Use different online alarm.
- When an alarm is active, the widget shows the current time, the alarm time, and the remaining countdown.
- To cancel an active alarm, click the button Stop alarm.
- Click the Edit button to show or hide the alarm's settings.
- When the time comes, your message is displayed, the alarm rings, and you can stop or snooze it.
Warning
- SLEEP MODE - Our alarm will not work if your computer is in sleep mode. We are not able to change your energy saver settings on your computer, but if the browser's tab with our alarm is active, then we can activate special techniques which prevent your computers from going into sleep mode. This feature might not work on all browsers/devices, but it should. To avoid potential problems related to sleep mode we suggest you disable the sleep mode functionality. Another solution is to keep the browser's tab with our alarm active, so you can see the content of our webpage on your monitor (it is enough in most cases).
- To prevent problems with low or muted volume on your computer, we suggest you test the alarm before you use it
- Some mobile devices (e.g Safari or iPhone) block audio when the browser is in background mode or when the device is locked
- In order to make proper use of your alarm keep your computer running and your browser's tab open
Tips for online alarm
- This online alarm works on desktops, notebooks, tablets and also on mobile devices with the above restrictions. If you notice any technical issues or have any ideas about how to improve our site, please do not hesitate to message us on Facebook. If you like our site, tell your friends about us and don't forget to share us on social media! ;)
- Each browser tab can only have one active alarm. If we want more, we can use other browser's tabs which have different urls.
- Every alarm has its own web url. If we save the link to a specific alarm (e.g. in bookmarks), the alarm including settings will be accessible with just one click.
- Online Alarm's settings are binded to a specific time and when an online alarm starts, it's settings are automatically saved for the chosen hour and minute. A list of all saved alarms can be found in the "Saved alarms" section. Alarms which you don't need can be removed.