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Screen Resolution Size Detector

Chrome extension by Timer Clock · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 459 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 1 screenshot

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

Users
459
Rating
not rated yet
Users, last 15 days
+14
Version
1.0.0
Updated in the store
2025-12-13
Published
2025-12-09
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+14 since 31.08
442-459 · 9 readings
  1. 2026-08-31445
  2. 2026-09-02442
  3. 2026-09-05445
  4. 2026-09-06449
  5. 2026-09-07445
  6. 2026-09-09444
  7. 2026-09-10458
  8. 2026-09-13459
  9. 2026-09-14459
Users
+14 since 31.08
442-459 · 9 readings
  1. 2026-08-31445
  2. 2026-09-02442
  3. 2026-09-05445
  4. 2026-09-06449
  5. 2026-09-07445
  6. 2026-09-09444
  7. 2026-09-10458
  8. 2026-09-13459
  9. 2026-09-14459

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Declares windows

The full permission history for this extension

What changed recently

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

The publisher

Timer Clock publishes 19 listings we track, 9k users between them. Listed website: whatismyscreenresolution.info.

  1. Google Home for Web Timer Clock · Productivity · Tools · published 2026-01-27 3k users ★ 3.3
  2. SnapChat™ for Web Timer Clock · Productivity · Communication · published 2026-02-23 2k users ★ 3.3
  3. Christmas Countdown 2026 Timer Clock · Productivity · Workflow · published 2021-12-11 1k users ★ 4.8
Show 5 more from this publisher
  1. BIP for Web Timer Clock · Productivity · Communication · published 2026-02-04 917 users ★ 2.5
  2. WeChat™ for Web Timer Clock · Productivity · Communication · published 2026-02-22 540 users
  3. Discord for Web Timer Clock · Productivity · Communication · published 2026-02-23 345 users
  4. Countdown To Christmas Timer Clock · Productivity · Workflow · published 2021-12-09 312 users
  5. 192.168.l00.1 - Router Admin Login Timer Clock · Productivity · Tools · published 2026-03-04 197 users

Like this one

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

  1. Screen Size Tools Describes nearly the same job, smaller audience 7 users
  2. Check and Change Screen Size Describes nearly the same job, smaller audience 19 users
  3. Responsive Tester Extension Describes nearly the same job, smaller audience 43 users
  4. Click 2 Resize Describes nearly the same job, smaller audience 37 users ★ 5.0
  5. Responsive View BETA Describes nearly the same job, smaller audience 4 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.

Is this your extension?

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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.