Alarm, Timer and Stopwatch

A powerful alarm extension that supports multiple timers and stopwatches with five to ten-minute snooze.

Users70K

Rating4.4

Reviews108

Manifest versionV3

7-day growth-10K

7-day growth rate-12.5%

Preview

Alarm, Timer and Stopwatch Media preview

5 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

4.40

Latest

4.40

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthDeclining

-10K-12.5%

30-day growthDeclining

-20K-22.2%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.2.9

ManifestV3

Size737KiB

Languages12Deutsch / English / Nederlands +9

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

All in one extension to manage your schedules. You can define multiple alarms, use the stopwatch with as many "lap"s as required, or simply use the timer with pause and resume support.

This extension uses the built-in API to set alarms hence the extension works even if the UI is hidden or your browser gets restarted. This extension offers alarm sound snoozing which snoozes the alarm sound 3 times with a 5-minute delay.

The extension displays a high-priority desktop notification when either an alarm or a timer is fired, also it plays two different sounds to get the user-attention.

As of version 0.1.3, the user can snooze each notification with a 5 to 10-minute delay.

As of version 0.1.4, you can export and import your preferences

Reviews