Ext Ops Panel
Open the app

TabMetrics

Chrome extension by Extensia Studio · Productivity · Tools

A Chrome extension in Productivity · Tools with 5 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 1 screenshot

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

Users
5
Rating
not rated yet
Users, last 10 days
+1
Version
1.0.0
Updated in the store
2026-05-10
Published
2026-05-10
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+1 since 01.09
4-6 · 6 readings
  1. 2026-09-014
  2. 2026-09-025
  3. 2026-09-054
  4. 2026-09-065
  5. 2026-09-086
  6. 2026-09-105
Users
+1 since 01.09
4-6 · 6 readings
  1. 2026-09-014
  2. 2026-09-025
  3. 2026-09-054
  4. 2026-09-065
  5. 2026-09-086
  6. 2026-09-105

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.

  • See the address and title of every tab you have open tabs
  • Schedule work to run later alarms
  • 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

Extensia Studio publishes 4 listings we track, 17 users between them.

  1. Pro Tab Rotator Extensia Studio · Productivity · Tools · published 2025-04-26 9 users
  2. WatchTrail Extensia Studio · Productivity · Tools · published 2026-05-04 3 users
  3. InPrivate Launcher Extensia Studio · Productivity · Workflow · published 2026-05-13 0 users

Like this one

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

  1. TabTrackr Describes nearly the same job 0 users
  2. Tab Analytics – Time Spent Per Tab Describes nearly the same job, smaller audience 14 users
  3. TabStyr Describes nearly the same job, smaller audience 10 users
  4. Tab Times Describes nearly the same job 0 users ★ 5.0
  5. Tab Time Tracker Describes nearly the same job, smaller audience 50 users ★ 4.0

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.