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Is Akaizen - Denso safe to install?

Akaizen - Denso 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.

Akaizen - Denso

Chrome extension by aiba.yuta.denso · 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
3 kinds of data declared
Publisher
No store badges
Audience
47 users

What data it declares

The developer declares that it collects these kinds of 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

Pages it runs its code on

It runs its own code on specific pages only: 3 site patterns.

A content script is code the extension injects into pages matching these patterns. On those pages it can read and change what you see, whether or not a host permission is listed above.

Sites that can connect to it

Web pages matching these patterns can open a messaging channel to it: 1 site pattern.

Declared as externally connectable in the manifest: a page on these sites can exchange messages with the extension, for example to tell it you have signed in. It does not give the page access to your browser.

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

47 users

Users
+9 since 01.09
38-50 · 35 readings
  1. 2026-09-0138
  2. 2026-09-0439
  3. 2026-09-0638
  4. 2026-09-0740
  5. 2026-09-1039
  6. 2026-09-1340
  7. 2026-09-1639
  8. 2026-09-2038
  9. 2026-09-2239
  10. 2026-09-2540
  11. 2026-09-2642
  12. 2026-09-2841
  13. 2026-10-0446
  14. 2026-10-0842
  15. 2026-10-0943
  16. 2026-10-1043
  17. 2026-10-1645
  18. 2026-10-1748
  19. 2026-10-1850
  20. 2026-10-1949
  21. 2026-10-2148
  22. 2026-10-2347
  23. 2026-10-2446
  24. 2026-10-2543
  25. 2026-10-2845
  26. 2026-10-2944
  27. 2026-10-3046
  28. 2026-11-0149
  29. 2026-11-0446
  30. 2026-11-0645
  31. 2026-11-0744
  32. 2026-11-0943
  33. 2026-11-1046
  34. 2026-11-1147
  35. 2026-11-1247

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

aiba.yuta.denso. This listing has been in the store since 2023-07-12 and was last updated on 2023-07-12.

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 Akaizen - Denso 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 Akaizen - Denso collect?
The developer declares that it collects these kinds of data: Location, Web history, User activity. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.
Has Akaizen - Denso asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does Akaizen - Denso 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 2026-11-12.

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