Alarm, Timer and Stopwatch

A powerful alarm extension that supports timer and stopwatch with snooze

Alarm, Timer and Stopwatch - Firefox Add-on

Alarm, Timer and Stopwatch is a powerful Firefox add-on that allows you to manage your schedules effortlessly. It provides multiple alarm options, a stopwatch with unlimited laps, and a timer with pause and resume support. The extension uses built-in API for setting alarms, ensuring functionality even if the UI is hidden or the browser is restarted. With alarm sound snoozing and high-priority desktop notifications, you won't miss any alerts. Try Alarm, Timer and Stopwatch now!

Add-on stats

Manifest V2
By: Brian
Daily users: 199
4
Rating: 3.27
(15)
Version: 0.2.7.2 (Last updated: 2022-12-12)
Version code: 5497738
Creation date: 2019-08-28
Weekly download count: 6
Firefox on Android: No
Permissions:
  • storage
  • alarms
  • idle
  • contextMenus
Size: 758.18K
URLs: Website
Full description: See detailed description

Other platforms

Alarm, Timer and Stopwatch (v0.2.7)
60,000 4.41 (81)
Not available on Android
Alarm, Timer and Stopwatch (v0.2.7)
7,325 4.70 (3)

User reviews

by Drafer, 2025-03-02


I use this in Chrome, and it has up down arrows to easily change time. I wish it has that in Firefox as well.
by yensama, 2024-06-24
View all user reviews

Add-on safety

Risk impact

Alarm, Timer and Stopwatch does not require any sensitive permissions.

Risk impact analysis details
  • Low Request access to the following domains:
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Alarm, Timer and Stopwatch. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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