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WhatsApp Assinatura

Chrome extension by SignaZap · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 19 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
19 (the store no longer states an audience; this is the last figure it published)
Rating
5.0 (3 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
1.0
Updated in the store
2026-05-25
Published
2026-05-25
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+4 since 05.10
15-19 · 12 readings
  1. 2026-10-0816
  2. 2026-10-0917
  3. 2026-10-1016
  4. 2026-10-1615
  5. 2026-10-1817
  6. 2026-10-2418
  7. 2026-10-2516
  8. 2026-10-2617
  9. 2026-10-2819
  10. 2026-10-2918
  11. 2026-10-3019
  12. 2026-11-0419
Rating
unchanged since 05.10
reviewsrating 5.00 · 12 readings
  1. 2026-10-08reviews3rating5.00
  2. 2026-10-09reviews3rating5.00
  3. 2026-10-10reviews3rating5.00
  4. 2026-10-16reviews3rating5.00
  5. 2026-10-18reviews3rating5.00
  6. 2026-10-24reviews3rating5.00
  7. 2026-10-25reviews3rating5.00
  8. 2026-10-26reviews3rating5.00
  9. 2026-10-28reviews3rating5.00
  10. 2026-10-29reviews3rating5.00
  11. 2026-10-30reviews3rating5.00
  12. 2026-11-04reviews3rating5.00
Users
+3 since 31.08
14-19 · 21 readings
  1. 2026-08-3116
  2. 2026-09-0317
  3. 2026-09-0414
  4. 2026-09-0915
  5. 2026-09-1314
  6. 2026-09-1515
  7. 2026-09-2214
  8. 2026-09-2516
  9. 2026-09-2815
  10. 2026-10-0816
  11. 2026-10-0917
  12. 2026-10-1016
  13. 2026-10-1615
  14. 2026-10-1817
  15. 2026-10-2418
  16. 2026-10-2516
  17. 2026-10-2617
  18. 2026-10-2819
  19. 2026-10-2918
  20. 2026-10-3019
  21. 2026-11-0419
Rating
unchanged since 31.08
reviewsrating 5.00 · 21 readings
  1. 2026-08-31reviews3rating5.00
  2. 2026-09-03reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-09reviews3rating5.00
  5. 2026-09-13reviews3rating5.00
  6. 2026-09-15reviews3rating5.00
  7. 2026-09-22reviews3rating5.00
  8. 2026-09-25reviews3rating5.00
  9. 2026-09-28reviews3rating5.00
  10. 2026-10-08reviews3rating5.00
  11. 2026-10-09reviews3rating5.00
  12. 2026-10-10reviews3rating5.00
  13. 2026-10-16reviews3rating5.00
  14. 2026-10-18reviews3rating5.00
  15. 2026-10-24reviews3rating5.00
  16. 2026-10-25reviews3rating5.00
  17. 2026-10-26reviews3rating5.00
  18. 2026-10-28reviews3rating5.00
  19. 2026-10-29reviews3rating5.00
  20. 2026-10-30reviews3rating5.00
  21. 2026-11-04reviews3rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://web.whatsapp.com/*
  • 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

SignaZap.

Like this one

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

  1. Identificador e Assistente WhatsApp Describes nearly the same job, smaller audience 18 users (last published figure)
  2. WebZapp Describes nearly the same job, smaller audience 372 users ★ 4.8
  3. Assinatura WhatsWeb </devnkimberly/> Describes nearly the same job, smaller audience 98 users (last published figure) ★ 3.0
  4. Whapro – Automação, CRM e Vendas no WhatsApp Web Describes nearly the same job, smaller audience 1k users ★ 4.8
  5. KENVIA - Transforme o seu WhatsApp Web numa plataforma de vendas Describes nearly the same job, smaller audience 8 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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/cmbkmbnijhelfgeeiaeejbhiaefcfinl/badge.svg)](https://extops.dev/extensions/cmbkmbnijhelfgeeiaeejbhiaefcfinl)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built