
Timer (alarm, timer and stopwatch) by Karl
Stylish timer combined with stopwatch and alarm for your browser.
Extension Metadata


Timer is a lite addon that let you easily setup multiple alarms, timers or stopwatch for yourself.
Simply open toolbar popup UI and then choose a desired tab. The first tab is for alarm adjustment. Simply click on the - add a new alarm - button to view the settings page. Then, add a name for the alarm and adjust date, hour and minute and at the end, click on the - save change - button.
Please note that, if you want to "repeat" the alarm weekly, please click on the - repeat weekly - button. There are also five different sounds available to choose from.
For timer and stopwatch, please perform the same procedure mentioned above for alarm.
Simply open toolbar popup UI and then choose a desired tab. The first tab is for alarm adjustment. Simply click on the - add a new alarm - button to view the settings page. Then, add a name for the alarm and adjust date, hour and minute and at the end, click on the - save change - button.
Please note that, if you want to "repeat" the alarm weekly, please click on the - repeat weekly - button. There are also five different sounds available to choose from.
For timer and stopwatch, please perform the same procedure mentioned above for alarm.
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- Add-on Links
- Version
- 0.1.1
- Size
- 2.9 MB
- Last updated
- 3 years ago (Mar 15, 2018)
- License
- Mozilla Public License, version 2.0
- Version History
fixed a bug for not showing the alarm popup
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