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Smart Tab Manager

Chrome extension by RTM · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 16 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
16
Rating
not rated yet
Users, last 15 days
+5
Version
1.1.2
Updated in the store
2026-03-27
Published
2026-03-10
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+5 since 01.09
11-17 · 8 readings
  1. 2026-09-0111
  2. 2026-09-0212
  3. 2026-09-0613
  4. 2026-09-0714
  5. 2026-09-0815
  6. 2026-09-1014
  7. 2026-09-1317
  8. 2026-09-1516
Users
+5 since 01.09
11-17 · 8 readings
  1. 2026-09-0111
  2. 2026-09-0212
  3. 2026-09-0613
  4. 2026-09-0714
  5. 2026-09-0815
  6. 2026-09-1014
  7. 2026-09-1317
  8. 2026-09-1516

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
  • Store data in your browser storage
  • Organise your tabs into groups tabGroups

The full permission history for this extension

What changed recently

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

The publisher

RTM publishes 5 listings we track, 105 users between them.

  1. Auto Close Tab RTM · Productivity · Developer · published 2026-04-29 55 users
  2. TabMaster — Tab and Bookmark Manager RTM · Productivity · Tools · published 2025-06-17 12 users
  3. Browser Session Sync RTM · Productivity · Tools · published 2026-03-28 11 users
Show 1 more from this publisher
  1. Bookmark Sync RTM · Productivity · Developer · published 2026-04-04 11 users ★ 5.0

Like this one

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

  1. SmartTab Organizer Describes nearly the same job, smaller audience 3 users
  2. Automatic Tab Group Organizer Describes nearly the same job, smaller audience 15 users ★ 5.0
  3. TabFlow — Smart Tab Manager & Organizer Describes nearly the same job, smaller audience 40 users ★ 5.0
  4. Smart AutoTab Group Describes nearly the same job, smaller audience 4 users
  5. TabbyGroup 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.

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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.