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Permissions and history

Is Underwater Coral Reef safe to install?

Underwater Coral Reef declares no browser permissions and no site access in its manifest, which is as narrow as an extension gets. 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.

Underwater Coral Reef

Chrome theme by m.duongnguyethoa · Nature

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 permissions at all
Data collection
Declares it collects none
Publisher
No store badges
Audience
358 users · 4.7/5

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

From the permissions it declares, Chrome shows no permission warning when you add it.

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.

We have not read this listing's manifest since we started keeping permission names. The counts on the card come from the last time we did.

Who uses it and how it is kept up

358 users

Users
-11 since 01.09
346-382 · 32 readings
  1. 2026-09-01369
  2. 2026-09-02381
  3. 2026-09-04375
  4. 2026-09-06363
  5. 2026-09-07359
  6. 2026-09-09360
  7. 2026-09-13354
  8. 2026-09-15365
  9. 2026-09-16375
  10. 2026-09-20373
  11. 2026-09-21371
  12. 2026-09-25372
  13. 2026-09-26377
  14. 2026-09-28373
  15. 2026-10-04382
  16. 2026-10-08364
  17. 2026-10-10360
  18. 2026-10-13364
  19. 2026-10-16357
  20. 2026-10-18346
  21. 2026-10-19352
  22. 2026-10-21353
  23. 2026-10-22352
  24. 2026-10-23350
  25. 2026-10-24354
  26. 2026-10-25355
  27. 2026-10-28359
  28. 2026-10-29368
  29. 2026-11-01370
  30. 2026-11-03371
  31. 2026-11-06360
  32. 2026-11-07358

What the store shows

The store shows none of its badges on this listing. Most listings carry none.

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

m.duongnguyethoa, who publishes 32 listings we track. This listing has been in the store since 2023-12-17 and was last updated on 2023-12-17.

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 Underwater Coral Reef access?
No site access is declared in the manifest, so it cannot read the pages you open on its own. It declares no browser permissions.
What data does Underwater Coral Reef 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 Underwater Coral Reef asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does Underwater Coral Reef 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 2026-11-07.

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