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Permissions and history

Is Tab Groups Manager safe to install?

Tab Groups Manager asks for 1 browser permission and declares no blanket site access. We do not audit code and we do not judge intent; what we can show is what the listing declares and whether that has changed while we have been watching.

Tab Groups Manager

Chrome extension by JichouP · Productivity · Workflow

Open in the Chrome Web Store
What the developer says, and 1 screenshot

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

At a glance

Facts, not a score: an ad blocker needs every page and a theme needs nothing, so one number would be wrong about both. Each fact links to its detail.

Site access
No site access
Data collection
Declares it collects none
Publisher
Featured
Audience
127 users · 4.0/5

What data it declares

The developer declares that it does not collect or use your data.

The developer also certifies that your data is not sold to third parties outside approved uses, not used for purposes unrelated to the extension's core function, and not used to decide creditworthiness or lending.

The listing does not link to a privacy policy.

This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

What Chrome asks you to allow

When you add it, Chrome asks you to allow it to:

Derived from the manifest by Chrome's documented rules; the dialog's exact wording depends on your Chrome version and language. Chrome asks again if an update requests more.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

Routine for an extension

How usual this is for its category

In Productivity · Workflow, 19% of extensions ask for access to every site. This one: No site access.

The typical extension there declares 3 browser permissions; this one declares 1 browser permission.

Counted over the live extensions of the same category after our latest full pass of the store. A share is context, not a verdict: what is normal depends on what the extension is for.

Who uses it and how it is kept up

127 users

Users
+12 since 31.08
112-127 · 28 readings
  1. 2026-08-31115
  2. 2026-09-03116
  3. 2026-09-04113
  4. 2026-09-06116
  5. 2026-09-07115
  6. 2026-09-08113
  7. 2026-09-09112
  8. 2026-09-13115
  9. 2026-09-15113
  10. 2026-09-16112
  11. 2026-09-20118
  12. 2026-09-25112
  13. 2026-09-26118
  14. 2026-09-28116
  15. 2026-10-05122
  16. 2026-10-08119
  17. 2026-10-09114
  18. 2026-10-10118
  19. 2026-10-16119
  20. 2026-10-18115
  21. 2026-10-21116
  22. 2026-10-22117
  23. 2026-10-23120
  24. 2026-10-24115
  25. 2026-10-25117
  26. 2026-10-27119
  27. 2026-10-29120
  28. 2026-11-01127

What the store shows

Has it asked for more over time?

This is the question a permission list on its own cannot answer. An extension that shipped narrow and widened later is a different proposition from one that always asked for the same thing.

The permissions this extension requests have not changed since we started watching it.

Who publishes it

JichouP. This listing has been in the store since 2021-04-12 and was last updated on 2023-03-19.

Similar extensions that ask for less

Listings close to this one in what they say they do, which declare less reach. Less reach is not a verdict on either: compare what each needs for the job.

  1. Tab Group Switcher No permissions at all · No permissions declared 4 users

How to check or remove it in Chrome

  1. Type chrome://extensions in the address bar and find the extension in the list.
  2. Open its details. The site access setting shows where it can run; set it to run only on click and it reaches a page only after you press its icon.
  3. To uninstall it, choose Remove on the same page.

Questions people ask

What can Tab Groups Manager access?
No site access is declared in the manifest, so it cannot read the pages you open on its own. It declares 1 browser permission.
What data does Tab Groups Manager collect?
The developer declares that it does not collect or use your data. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.
Has Tab Groups Manager asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does Tab Groups Manager publish a privacy policy?
No, the store listing does not link to a privacy policy.

We read the public store listing up to 2 times a day and keep what it declared. We do not install the extension, do not audit its code, do not judge its intent and publish no contact details for its developer. Last read on 2026-11-01.

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