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Chrome Web Store listing by Comet

  • Established publisher

A Chrome extension with 10 000 users, an established extension. Audience over the last 30 days: unchanged.

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
10 000
Rating
2.5 (442 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 10 000, so it moves only between steps)
Rating, last 30 days
-0.23 in 30 days
Version
1.0.2.1
Updated in the store
2017-03-17
Published
2014-02-24
Manifest
V2
Browser access
1 permission

How it has moved

Users
unchanged since 29.09
10k · 3 readings
  1. 2026-10-1010k
  2. 2026-10-1410k
  3. 2026-10-2810k
Rating
-0.23 since 29.09
reviewsrating 2.49-2.73 · 3 readings
  1. 2026-10-10reviews442rating2.72
  2. 2026-10-14reviews442rating2.49
  3. 2026-10-28reviews442rating2.49
Users
unchanged since 01.09
10k · 4 readings
  1. 2026-09-0110k
  2. 2026-10-1010k
  3. 2026-10-1410k
  4. 2026-10-2810k
Rating
-0.23 since 01.09
reviewsrating 2.49-2.73 · 4 readings
  1. 2026-09-01reviews443rating2.73
  2. 2026-10-10reviews442rating2.72
  3. 2026-10-14reviews442rating2.49
  4. 2026-10-28reviews442rating2.49

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

The full permission history for this extension

What changed recently

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

The publisher

Comet publishes 20 listings we track, 80k users between them. Listed website: speedtesting.herokuapp.com.

  1. DjVu Viewer and Reader Comet · published 2013-12-18 20k users ★ 1.8
  2. UK TV Live Comet · published 2014-02-14 10k users ★ 3.2
  3. Play YouTube™ in the Google Drive Comet · published 2017-10-14 8k users ★ 2.6
Show 5 more from this publisher
  1. Radio Player Live Stations Comet · published 2013-08-27 8k users ★ 3.5
  2. Free SMS, Text Messaging Comet · published 2013-08-27 6k users ★ 3.5
  3. Date,Time,Weather and News Comet · published 2013-08-28 4k users ★ 3.3
  4. Free Book Search Comet · published 2013-08-28 3k users ★ 3.4
  5. Internet Speed Test Comet · published 2013-08-27 2k users ★ 4.7

Like this one

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

  1. Open with Google Drive™ Viewer Describes nearly the same job, with an established audience 40k users ★ 2.8
  2. DocViewKit Omni Describes nearly the same job, smaller audience 14 users
  3. Open Online Office Files Describes nearly the same job, with an established audience 10k users ★ 4.3
  4. Docs Online Viewer Describes nearly the same job, with a large installed audience 100k users ★ 4.0
  5. DocsLoop File Preview Describes nearly the same job, smaller audience 14 users

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.

Compared side by side

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/cilnmioihljjnnncgnpcfnfjoefcldhm/badge.svg)](https://extops.dev/extensions/cilnmioihljjnnncgnpcfnfjoefcldhm)

HTML

<a href="https://extops.dev/extensions/cilnmioihljjnnncgnpcfnfjoefcldhm"><img src="https://extops.dev/extensions/cilnmioihljjnnncgnpcfnfjoefcldhm/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-14. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built