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Online Timer

Chrome Web Store listing by Clock Apps · Productivity · Developer

A Chrome extension in Productivity · Developer with 5 000 users, a small but real audience.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
5 000
Rating
2.5 (21 ratings)
Users, last 17 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.4
Updated in the store
2015-03-13
Published
2015-02-17
Manifest
V2
Browser access
3 permissions

How it has moved

Users
unchanged since 01.09
5k · 2 readings
  1. 2026-09-015k
  2. 2026-09-175k
Rating
unchanged since 01.09
reviewsrating 2.48 · 2 readings
  1. 2026-09-01reviews21rating2.48
  2. 2026-09-17reviews21rating2.48
Users
unchanged since 01.09
5k · 2 readings
  1. 2026-09-015k
  2. 2026-09-175k
Rating
unchanged since 01.09
reviewsrating 2.48 · 2 readings
  1. 2026-09-01reviews21rating2.48
  2. 2026-09-17reviews21rating2.48

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Declares <all_urls>
  • Show you notifications notifications
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Clock Apps publishes 5 listings we track, 10k users between them.

  1. Online Alarm Clock Clock Apps · Productivity · Developer · published 2015-03-03 3k users ★ 2.2
  2. Online Countdown Clock Apps · Productivity · Developer · published 2015-03-04 1k users ★ 1.0
  3. Online Clock Clock Apps · Productivity · Developer · published 2015-02-05 1k users ★ 3.4
Show 1 more from this publisher
  1. Online Stopwatch Clock Apps · Productivity · Developer · published 2015-03-04 302 users ★ 1.3

Like this one

Listings the catalog judges closest in what they say they do.

  1. Timer Describes nearly the same job audience not published
  2. Quick Timer Describes nearly the same job, smaller audience 12 users
  3. Countdown Timer Describes nearly the same job, smaller audience 4 users
  4. Timer Describes nearly the same job, smaller audience 3 users ★ 5.0
  5. JS Timer Describes nearly the same job, smaller audience 8 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.