Lightweight Alarm clock
Workflow & Planning
Alarm clock, countdown, interval timer
Users
1K
Rating
5.0
Reviews
7
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Alarm, Timer and Stopwatch
A powerful alarm extension that supports multiple timers and stopwatches with five to ten-minute snooze.
Users60KCurrent public install base
Rating4.4Store average score
Reviews108Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsAlarm, Timer and Stopwatch Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.40
Latest
4.40
7-day rating change
0.00
2026年7月14日2026年7月20日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----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
DeutschEnglishNederlandsespañolfrançaisitalianopolskiportuguês (Brasil)português (Portugal)русский中文（中国）日本語
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
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text83Synced review bodies
Total ratings / reviews108Chrome Web Store public rating/review count
Store average score: 4.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Timer, Alarm & Stopwatch
Tools
An easy-to-use and lite timer, alarm, and stopwatch for your browser.
Users
20K
Rating
3.1
Reviews
16
7D Growth
0|0%
Visual Timer
Tools
A visual timer to help you focus on your current task.
Users
10K
Rating
4.6
Reviews
41
7D Growth
0|0%
Stopwatch for Google Chrome™
Workflow & Planning
A simple and portable Stopwatch for Google Chrome™
Users
10K
Rating
4.8
Reviews
78
7D Growth
0|0%
Alarm clock app
Tools
Use Alarm clock app as online tool for managing time. It offers alarm app, ability to set multiple alarms, and offline mode.
Users
9K
Rating
5.0
Reviews
46
7D Growth
-1K|-10%
Timer for Google Chrome™
Workflow & Planning
Likely PaidConfidence 88Platform Stripe
Useful timers for all your needs
Users
50K
Rating
3.9
Reviews
33
7D Growth
0|0%
Overall Very good
✅Es una app 3 en 1. ✅Esta bien organizada y es clara, el ingles es muy basico. ✅Alarmas de limite semanal durante dias sueltos. ❌En el apartado "Alarm" seria bueno que tuviese algunas opciones más como : (1) Tener acceso a un calendario mensual para elegir dias a cuales colocar alarmas a una hora concreta. (2) Tener la opcion de poner alarma a una hora concreta "el ultimo dia del mes".
Ein herzliches Hallo an die Entwickler dieser App. Die Erweiterung funktioniert einwandfrei und ist sehr unkompliziert in der Handhabung. Ich würde mir zukünftig wünschen, dass man im Add-On auch einen Termin gemäß Kalender, d.h. eine oder mehrere Wochen im Voraus einstellen könnte. Ich arbeite hauptsächlich im Browser und denke nicht daran, dass ich Outlook oder Ähnliches aufzumachen habe, um eine Erinnerung zu bekommen. Mir wäre das über Add-On viel angenehmer und verlässlicher.
Is there a way to make the timer always visible as a small overlay?
I am in love with this extension. It is so simple yet works flawlessly. I know its just a alarm, timer and a stop watch combined together. But man its so difficult to find something that just works without unnecessary bs these days. 5/5 from me. Kudos to the creator <3
Nice set up, but the alarms do not always go off. No use if i don't get reminded. Sometimes it works, sometimes it doesn't.
Awesome!
매우 좋습니다. 윈도우 멀티 화면쓰는데, 다른 화면에 가 있어도 알림 잘 오고, 한글도 잘 표시 됩니다. UI도 직관적이고 군더더기도 없네요.
This app does NOT spring forward one hour for every alarm I use last Sunday. Needs to be fixed.
It's a beautiful clock and very functional for my usage. However, there is only one color for the icon. The color is gray, and so is my toolbar and I can't see the extension pinned there. One reviewer noted that there was no distinction between AM and PM and there is no way to toggle this.