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Is SMSZap Extension safe to install?

SMSZap Extension asks for 1 browser permission and 1 site pattern. 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.

SMSZap Extension

Chrome extension by SMSZap · Productivity · Workflow

Open in the Chrome Web Store
What the developer says, and 2 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
Access to specific sites only
Data collection
4 kinds of data declared
Publisher
No store badges
Audience
35 users · 5.0/5

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

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

Specific sites only: 1 match pattern.

Reaches your browsing data or every site

Pages it runs its code on

It runs its own code on specific pages only: 1 site pattern.

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.

How usual this is for its category

In Productivity · Workflow, 19% of extensions ask for access to every site. This one: Access to specific sites only.

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

35 users

Users
-4 since 31.08
34-43 · 40 readings
  1. 2026-08-3139
  2. 2026-09-0241
  3. 2026-09-0538
  4. 2026-09-0640
  5. 2026-09-0743
  6. 2026-09-0841
  7. 2026-09-1037
  8. 2026-09-1339
  9. 2026-09-1541
  10. 2026-09-1739
  11. 2026-09-2141
  12. 2026-09-2240
  13. 2026-09-2539
  14. 2026-09-2640
  15. 2026-09-2839
  16. 2026-10-0535
  17. 2026-10-0834
  18. 2026-10-0935
  19. 2026-10-1034
  20. 2026-10-1135
  21. 2026-10-1336
  22. 2026-10-1637
  23. 2026-10-1838
  24. 2026-10-1935
  25. 2026-10-2036
  26. 2026-10-2138
  27. 2026-10-2236
  28. 2026-10-2337
  29. 2026-10-2436
  30. 2026-10-2535
  31. 2026-10-2839
  32. 2026-10-2942
  33. 2026-10-3043
  34. 2026-11-0141
  35. 2026-11-0240
  36. 2026-11-0438
  37. 2026-11-0637
  38. 2026-11-0838
  39. 2026-11-0937
  40. 2026-11-1035

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

SMSZap. This listing has been in the store since 2021-06-30 and was last updated on 2022-03-09.

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. Call Loop: SMS Marketing & Voice Broadcasting No permissions at all · No permissions declared 237 users ★ 3.0
  2. Text Blaster Pro - Bulk SMS Tool No site access · 3 permissions 932 users ★ 4.7
  3. Staton Enterprises Bulk Message Sender No site access · 7 permissions 45 users ★ 5.0

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 SMSZap Extension access?
Specific sites only: 1 match pattern. It declares 1 browser permission.
What data does SMSZap Extension collect?
The developer declares that it collects these kinds of data: Authentication information, Personal communications, User activity, Website content. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.
Has SMSZap Extension asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does SMSZap Extension 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 2026-11-10.

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