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OneTab

Chrome extension by OneTab · Make Chrome Yours · Functionality

  • Featured
  • Established publisher
  • Trader

A Chrome extension in Make Chrome Yours · Functionality with 2 000 000 users, one of the largest listings in the store.

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
2 000 000
Rating
4.4 (14 600 ratings)
Users, last 11 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.18
Updated in the store
2026-07-05
Published
2013-03-07
Manifest
V3
Browser access
7 permissions

How it has moved

Users
unchanged since 31.08
2M · 6 readings
  1. 2026-08-312M
  2. 2026-09-022M
  3. 2026-09-052M
  4. 2026-09-082M
  5. 2026-09-092M
  6. 2026-09-102M
Rating
unchanged since 31.08
reviewsrating 4.45 · 6 readings
  1. 2026-08-31reviews14.6krating4.45
  2. 2026-09-02reviews14.6krating4.45
  3. 2026-09-05reviews14.6krating4.45
  4. 2026-09-08reviews14.6krating4.45
  5. 2026-09-09reviews14.6krating4.45
  6. 2026-09-10reviews14.6krating4.45
Users
unchanged since 31.08
2M · 6 readings
  1. 2026-08-312M
  2. 2026-09-022M
  3. 2026-09-052M
  4. 2026-09-082M
  5. 2026-09-092M
  6. 2026-09-102M
Rating
unchanged since 31.08
reviewsrating 4.45 · 6 readings
  1. 2026-08-31reviews14.6krating4.45
  2. 2026-09-02reviews14.6krating4.45
  3. 2026-09-05reviews14.6krating4.45
  4. 2026-09-08reviews14.6krating4.45
  5. 2026-09-09reviews14.6krating4.45
  6. 2026-09-10reviews14.6krating4.45

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
  • 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 4
  • Add items to the right-click menu contextMenus
  • Read site icons favicon
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

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

The publisher

OneTab. Listed website: one-tab.com.

Like this one

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

  1. Tabs in One | Tab Manager to Free Up Memory Describes nearly the same job, smaller audience 2k users ★ 4.9
  2. Tab Optimize Pro Describes nearly the same job, smaller audience 13 users
  3. Tab Tamer – Tab Suspender & Session Saver Describes nearly the same job, smaller audience 11 users ★ 5.0
  4. TabStash Describes nearly the same job, smaller audience 62 users ★ 5.0
  5. TabMoon Describes nearly the same job 0 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?

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.