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Verify Whatsapp numbers in Bulk

Chrome extension by Yupma · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 6 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 1 screenshot

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

Users
6
Rating
5.0 (1 ratings)
Users, last 19 days
+1
Rating, last 30 days
Not watched long enough to say
Version
1.0.2
Updated in the store
2026-09-02
Published
2026-04-04
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+1 since 31.08
5-7 · 9 readings
2026-09-02: released 1.0.22026-09-17: gained the good publisher record badge
  1. 2026-08-315
  2. 2026-09-036
  3. 2026-09-057
  4. 2026-09-066
  5. 2026-09-087
  6. 2026-09-096
  7. 2026-09-157
  8. 2026-09-176gained the good publisher record badge
  9. 2026-09-186
Rating
unchanged since 31.08
reviewsrating 5.00 · 9 readings
2026-09-02: released 1.0.22026-09-17: gained the good publisher record badge
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-17reviews1rating5.00gained the good publisher record badge
  9. 2026-09-18reviews1rating5.00
Users
+1 since 31.08
5-7 · 9 readings
2026-09-02: released 1.0.22026-09-17: gained the good publisher record badge
  1. 2026-08-315
  2. 2026-09-036
  3. 2026-09-057
  4. 2026-09-066
  5. 2026-09-087
  6. 2026-09-096
  7. 2026-09-157
  8. 2026-09-176gained the good publisher record badge
  9. 2026-09-186
Rating
unchanged since 31.08
reviewsrating 5.00 · 9 readings
2026-09-02: released 1.0.22026-09-17: gained the good publisher record badge
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-17reviews1rating5.00gained the good publisher record badge
  9. 2026-09-18reviews1rating5.00

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.

  • See the address and title of every tab you have open tabs
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.2

What changed recently

  1. Store badges changed
  2. Store description rewritten (77 → 83 characters)
  3. Renamed from "Bulk WhatsApp number checker" to "Verify Whatsapp numbers in Bulk"
Show the remaining 1
  1. Released version 1.0.2 (was 1.0.1)

The publisher

Yupma publishes 11 listings we track, 4k users between them. Listed website: wasendbulk.com.

  1. WA imports: Bulk add contacts to whatsapp group Yupma · Productivity · Communication · published 2025-12-14 2k users ★ 3.1
  2. WASendBulk Bulk WhatsApp Sender for FREE Yupma · Productivity · Workflow · published 2025-04-28 1k users ★ 4.9
  3. Send bulk SMS using Send Blaster Pro Yupma · Productivity · Communication · published 2025-10-03 403 users ★ 4.4
Show 5 more from this publisher
  1. SEO Lens | A free tool for On-page seo Yupma · Productivity · Tools · published 2024-06-08 341 users ★ 4.9
  2. WA export: Export WhatsApp contacts Yupma · Productivity · Workflow · published 2025-09-03 301 users ★ 5.0
  3. WA Labels: WhatsApp Labels for Individuals & Businesses Yupma · Productivity · Tools · published 2025-12-03 118 users ★ 5.0
  4. Easy Group Contact Extractor for WhatsApp© Yupma · Productivity · Tools · published 2026-02-24 70 users ★ 5.0
  5. Complete Privacy Extension For WhatsApp Web Yupma · Productivity · Workflow · published 2025-08-27 28 users ★ 5.0

Like this one

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

  1. WAChecker - Check, Verify & Filter Number Describes nearly the same job, smaller audience 3k users ★ 3.7
  2. Number Checker for WA - Verify WhatsApp Numbers Describes nearly the same job, smaller audience 7 users ★ 5.0
  3. WA Number Checker - wabulk.net Describes nearly the same job, with an established audience 10k users ★ 4.7
  4. WhatsApp Number Verifier Describes nearly the same job, smaller audience 23 users
  5. WhatsApp™ Number Filter Describes nearly the same job, smaller audience 23 users

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.