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Is Address Autocomplete API by PostGrid™ safe to install?

Address Autocomplete API by PostGrid™ 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.

Address Autocomplete API by PostGrid™

Chrome extension by PostGrid™ · Productivity · Developer

Open in the Chrome Web Store
What the developer says, and 3 screenshots

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
1 kind of data declared
Audience
280 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 links 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.

How usual this is for its category

In Productivity · Developer, 30% of extensions ask for access to every site. This one: No permissions at all.

The typical extension there declares 3 browser permissions; this one declares no browser permissions.

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

280 users

Users
+16 since 31.08
260-293 · 35 readings
  1. 2026-08-31264
  2. 2026-09-02269
  3. 2026-09-03274
  4. 2026-09-04273
  5. 2026-09-06277
  6. 2026-09-07279
  7. 2026-09-09280
  8. 2026-09-13284
  9. 2026-09-15281
  10. 2026-09-17271
  11. 2026-09-20272
  12. 2026-09-21276
  13. 2026-09-25273
  14. 2026-09-28274
  15. 2026-10-04270
  16. 2026-10-08265
  17. 2026-10-09260
  18. 2026-10-10273
  19. 2026-10-13274
  20. 2026-10-16272
  21. 2026-10-18274
  22. 2026-10-19276
  23. 2026-10-20274
  24. 2026-10-22278
  25. 2026-10-23277
  26. 2026-10-24271
  27. 2026-10-25268
  28. 2026-10-26270
  29. 2026-10-28274
  30. 2026-10-29281
  31. 2026-10-30287
  32. 2026-11-01293
  33. 2026-11-02284
  34. 2026-11-04280
  35. 2026-11-05280

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

PostGrid™, who publishes 8 listings we track. This listing has been in the store since 2021-02-01 and was last updated on 2024-05-02.

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 Address Autocomplete API by PostGrid™ 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 Address Autocomplete API by PostGrid™ collect?
The developer declares that it collects these kinds of data: Personally identifiable information. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.
Has Address Autocomplete API by PostGrid™ asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does Address Autocomplete API by PostGrid™ publish a privacy policy?
Yes, the store listing links 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 2026-11-05.

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