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WhatsApp Number Checker: Check & Verify Whatsapp Number

Chrome extension by NetVersify · Lifestyle · Social

A Chrome extension in Lifestyle · Social with 28 users, barely installed.

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

What the developer says, and 5 screenshots

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

Users
28
Rating
5.0 (6 ratings)
Users, last 15 days
+8
Rating, last 30 days
Not watched long enough to say
Version
1.0.2
Updated in the store
2025-06-14
Published
2025-06-06
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+8 since 01.09
20-28 · 7 readings
  1. 2026-09-0120
  2. 2026-09-0221
  3. 2026-09-0420
  4. 2026-09-0621
  5. 2026-09-1020
  6. 2026-09-1326
  7. 2026-09-1528
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews6rating5.00
  2. 2026-09-02reviews6rating5.00
  3. 2026-09-04reviews6rating5.00
  4. 2026-09-06reviews6rating5.00
  5. 2026-09-10reviews6rating5.00
  6. 2026-09-13reviews6rating5.00
  7. 2026-09-15reviews6rating5.00
Users
+8 since 01.09
20-28 · 7 readings
  1. 2026-09-0120
  2. 2026-09-0221
  3. 2026-09-0420
  4. 2026-09-0621
  5. 2026-09-1020
  6. 2026-09-1326
  7. 2026-09-1528
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews6rating5.00
  2. 2026-09-02reviews6rating5.00
  3. 2026-09-04reviews6rating5.00
  4. 2026-09-06reviews6rating5.00
  5. 2026-09-10reviews6rating5.00
  6. 2026-09-13reviews6rating5.00
  7. 2026-09-15reviews6rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

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

  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

NetVersify publishes 4 listings we track, 551 users between them.

  1. Privacy Extension for WhatsApp Web NetVersify · Lifestyle · Social · published 2025-05-25 515 users ★ 5.0
  2. Chat with AI model (ChatGpt) NetVersify · Make Chrome Yours · Accessibility · published 2025-07-04 4 users
  3. ChatGPT for Google - Netversify NetVersify · Productivity · Tools · published 2025-06-24 4 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. WA Number Checker - wabulk.net Describes nearly the same job, with an established audience 10k users ★ 4.7
  2. WA Number Checker Describes nearly the same job, smaller audience 5k users ★ 4.7
  3. WAChecker - Check, Verify & Filter Number Describes nearly the same job, smaller audience 3k users ★ 3.7
  4. WA Number Checker: Filter Valid Numbers Describes nearly the same job, smaller audience 7 users ★ 5.0
  5. Number Checker for WA - Check & Verify WhatsApp Numbers Describes nearly the same job, smaller audience 1 user ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.