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Chrome extension by tzzxqsz · Productivity · Developer

A Chrome extension in Productivity · Developer with 15 users, barely installed.

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
15
Rating
not rated yet
Users, last 16 days
+1
Version
2.2.1
Updated in the store
2026-07-09
Published
2026-06-03
Manifest
V3
Browser access
5 permissions

How it has moved

Users
+1 since 31.08
11-15 · 8 readings
  1. 2026-08-3114
  2. 2026-09-0315
  3. 2026-09-0412
  4. 2026-09-0711
  5. 2026-09-0913
  6. 2026-09-1014
  7. 2026-09-1313
  8. 2026-09-1515
Users
+1 since 31.08
11-15 · 8 readings
  1. 2026-08-3114
  2. 2026-09-0315
  3. 2026-09-0412
  4. 2026-09-0711
  5. 2026-09-0913
  6. 2026-09-1014
  7. 2026-09-1313
  8. 2026-09-1515

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Put data on your clipboard clipboardWrite
Show the remaining 2
  • Add items to the right-click menu contextMenus
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

tzzxqsz publishes 19 listings we track, 315 users between them. Listed website: 9191ta.com.

  1. Fullscreen Clock tzzxqsz · Productivity · Tools · published 2026-05-25 100 users
  2. Reading Mode tzzxqsz · Productivity · Tools · published 2026-05-29 28 users
  3. GitHub Rank tzzxqsz · Productivity · Tools · published 2026-06-01 26 users
Show 5 more from this publisher
  1. File Converter tzzxqsz · Productivity · Tools · published 2026-05-15 19 users
  2. Page Speed Monitor tzzxqsz · Productivity · Developer · published 2026-05-06 18 users
  3. Image Watermark Tool tzzxqsz · Productivity · Developer · published 2026-06-08 17 users
  4. Web Data Extractor tzzxqsz · Productivity · Tools · published 2026-05-22 13 users
  5. HubTrending - Tech & Developer Trend Tracker tzzxqsz · Productivity · Tools · published 2026-06-05 12 users

Like this one

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

  1. DevTools Describes nearly the same job, smaller audience 182 users ★ 1.0
  2. DevBox Developer Toolbox Describes nearly the same job, smaller audience 4 users
  3. DevReflex - Developer Toolbox Describes nearly the same job, smaller audience 10 users ★ 5.0
  4. DevForge Describes nearly the same job, smaller audience 15 users ★ 5.0
  5. Dev Editor Tools Describes nearly the same job, smaller audience 6 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.

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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.