Online Alarm Clock

An advanced online clock that includes an alarm clock, calendar, stopwatch, timer, kitchen timer, countdown, metronome.

As of May 2026, Online Alarm Clock has 50,000 users and a 4.08/5 rating from 755 reviews in the Workflow & Planning category.

Usersno change0%
50.0K
50,000
Ratingno change0%
4.08
755 reviews
Reviewsdown 0.4 percent0.4%
755
Version
4.0.1.0
Manifest V3

History

2 snapshots

Tracking since Apr 21, 2026.

50.6K50.0K49.4KApr 21, 2026May 31, 2026
View as table
DateUsersRatingReviewsVersion
Apr 21, 202650.0K4.087584.0.1.0
May 6, 202650.0K4.087584.0.1.0
Now50.0K4.087554.0.1.0

Permissions & access

Permissions
offscreen
Host access
None declared

Screenshots

Online Alarm Clock screenshot 1Online Alarm Clock screenshot 2Online Alarm Clock screenshot 3Online Alarm Clock screenshot 4Online Alarm Clock screenshot 5

About

Onlive Clock is a set of free web applications that includes:

 - alarm clock;
 - calendar;
 - stopwatch;
 - timer;
 - kitchen timer;
 - countdown timer to any date;
 - Christmas countdown;
 - metronome;
 - widgets for embedding into other websites and blogs.

All applications are very simple to use and at the same time have a lot of options.

The alarm clock features includes:

 - built-in radio with many stations;
 - various kinds of clock (digital, LED, analog, flip);
 - multiple alarm signals, including video (YouTube-based) and talking wake up voice;
 - flexible configuration;
 - the set of background images and sounds;
 - cuckoo;
 - full-screen mode;
 - the ability to automatically open Web pages;
 - if your internet connection fails, the alarm clock will still work;
 - remembers the settings;
 - do not require registration;
 - absolutely free.

This extension allows you to open Onlive Clock not only in the usual way, but also using the Alt + 3 hotkey.
If you wish, you are free to assign a preferred key combination using the UI exposed at chrome://extensions/shortcuts

Also, users who have installed this extension receive an additional level of reliability in case the online alarm clock sound does not go off. This is extremely unlikely, but if for some reason the sound in the alarm clock web app does not work, the audio signal will be played using the extension.

Technical

Version
4.0.1.0
Manifest
V3
Size
168KiB
Min Chrome
88
Languages
51
Featured
No

Metadata

ID
moddbcckaikhdnigidfcmaeelcobchpm
Developer ID
u9eb19f89a9a179e5fb4c1b506dbfcaa9
Developer Email
[email protected]
Created
Apr 1, 2012
Last Updated (Store)
Jul 31, 2025
Last Scraped
May 31, 2026
Privacy Policy

Similar extensions

Alternatives to Online Alarm Clock, ranked by description similarity.

Data sourced from the Chrome Web Store · last verified May 31, 2026.