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Tab Session Manager

Chrome extension by Sienori · Make Chrome Yours · Functionality

  • Featured

A Chrome extension in Make Chrome Yours · Functionality 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 4 screenshots

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

Users
100 000
Rating
3.5 (450 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
7.4.0
Updated in the store
2026-07-18
Published
2018-09-19
Manifest
V3
Browser access
7 permissions

How it has moved

Users
unchanged since 01.10
100k-200k · 7 readings
  1. 2026-10-04100k
  2. 2026-10-08100k
  3. 2026-10-14100k
  4. 2026-10-16200k
  5. 2026-10-19100k
  6. 2026-10-22100k
  7. 2026-10-31100k
Rating
-0.024 since 01.10
reviewsrating 3.493-3.531 · 7 readings
  1. 2026-10-04reviews447rating3.530
  2. 2026-10-08reviews449rating3.530
  3. 2026-10-14reviews449rating3.493
  4. 2026-10-16reviews449rating3.493
  5. 2026-10-19reviews449rating3.493
  6. 2026-10-22reviews450rating3.507
  7. 2026-10-31reviews450rating3.507
Users
unchanged since 31.08
100k-200k · 13 readings
  1. 2026-08-31100k
  2. 2026-09-02100k
  3. 2026-09-06100k
  4. 2026-09-07100k
  5. 2026-09-21100k
  6. 2026-09-25100k
  7. 2026-10-04100k
  8. 2026-10-08100k
  9. 2026-10-14100k
  10. 2026-10-16200k
  11. 2026-10-19100k
  12. 2026-10-22100k
  13. 2026-10-31100k
Rating
-0.029 since 31.08
reviewsrating 3.493-3.538 · 13 readings
  1. 2026-08-31reviews442rating3.536
  2. 2026-09-02reviews443rating3.535
  3. 2026-09-06reviews442rating3.536
  4. 2026-09-07reviews443rating3.535
  5. 2026-09-21reviews444rating3.538
  6. 2026-09-25reviews446rating3.531
  7. 2026-10-04reviews447rating3.530
  8. 2026-10-08reviews449rating3.530
  9. 2026-10-14reviews449rating3.493
  10. 2026-10-16reviews449rating3.493
  11. 2026-10-19reviews449rating3.493
  12. 2026-10-22reviews450rating3.507
  13. 2026-10-31reviews450rating3.507

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.

  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Sign you in with a Google account identity
Show the remaining 4

The full permission history for this extension

What changed recently

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

The publisher

Sienori publishes 3 listings we track, 320k users between them.

  1. Simple Translate Sienori · Productivity · Tools · published 2019-02-28 200k users ★ 4.1
  2. Save Tab Groups for Tab Session Manager Sienori · Productivity · Workflow · published 2021-04-18 20k users ★ 2.8

Like this one

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

  1. Save Tab Groups for Tab Session Manager Describes nearly the same job, with an established audience 20k users ★ 2.8
  2. Tab Sessions Describes nearly the same job, smaller audience 3 users (last published figure)
  3. Window Session Describes nearly the same job, smaller audience 289 users ★ 3.0
  4. Tab Session Manager Describes nearly the same job, smaller audience 16 users
  5. Tab Session Manager Describes nearly the same job, smaller audience 110 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.

Compared side by side

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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HTML

<a href="https://extops.dev/extensions/iaiomicjabeggjcfkbimgmglanimpnae"><img src="https://extops.dev/extensions/iaiomicjabeggjcfkbimgmglanimpnae/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 2026-10-22. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built