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Pixel measurement

Chrome extension by gyubbu.tu5 · Productivity · Developer

  • Featured
  • Established publisher

A Chrome extension in Productivity · Developer with 100 000 users, a widely installed 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 2 screenshots

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

Users
100 000
Rating
4.4 (72 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 100 000, so it moves only between steps)
Rating, last 30 days
Steady over 30 days
Version
2.11.0
Updated in the store
2026-09-05
Published
2023-11-03
Manifest
V3
Browser access
3 permissions

How it has moved

Users
unchanged since 01.10
100k · 1 reading
  1. 2026-10-31100k
Rating
unchanged since 01.10
reviewsrating 4.39 · 1 reading
  1. 2026-10-31reviews72rating4.39
Users
unchanged since 31.08
100k · 3 readings
2026-09-05: released 2.11.0
  1. 2026-08-31100k
  2. 2026-09-20100k
  3. 2026-10-31100k
Rating
-0.008 since 31.08
reviewsrating 4.389-4.397 · 3 readings
2026-09-05: released 2.11.0
  1. 2026-08-31reviews73rating4.397
  2. 2026-09-20reviews72rating4.389
  3. 2026-10-31reviews72rating4.389

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.11.0

What changed recently

  1. Package size changed
  2. Released version 2.11.0 (was 2.10.0)

The publisher

gyubbu.tu5 publishes 2 listings we track, 101k users between them. Listed website: pixelmeasurement.com.

  1. Time Difference Calculator gyubbu.tu5 · Productivity · Tools · published 2023-11-02 1k users ★ 4.6

Like this one

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

  1. Measure Pixels on Screen Describes nearly the same job, smaller audience 16 users
  2. Pixel Size Measurer Describes nearly the same job, smaller audience 144 users
  3. Dimensions Describes nearly the same job, smaller audience 3k users ★ 5.0
  4. Measure Pixel Describes nearly the same job, smaller audience 1k users ★ 4.0
  5. MeasureMate Describes nearly the same job, smaller audience 12 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.

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/jdkcdajnaldgjmkdkkkgenbgdajaaapa"><img src="https://extops.dev/extensions/jdkcdajnaldgjmkdkkkgenbgdajaaapa/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 2026-09-20. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built