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WA Bulk Sender — Free WhatsApp message blaster (no number saving)

Chrome extension by Extension.Software · Productivity · Tools

A Chrome extension in Productivity · Tools with 176 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

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

Users
176
Rating
not rated yet
Users, last 10 days
+15
Version
1.0.0
Updated in the store
2026-06-28
Published
2026-06-28
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+15 since 01.09
161-176 · 8 readings
  1. 2026-09-01161
  2. 2026-09-02164
  3. 2026-09-04168
  4. 2026-09-06169
  5. 2026-09-07171
  6. 2026-09-08174
  7. 2026-09-09171
  8. 2026-09-10176
Users
+15 since 01.09
161-176 · 8 readings
  1. 2026-09-01161
  2. 2026-09-02164
  3. 2026-09-04168
  4. 2026-09-06169
  5. 2026-09-07171
  6. 2026-09-08174
  7. 2026-09-09171
  8. 2026-09-10176

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

Specific sites only: 1 match pattern.

  • https://web.whatsapp.com/*
  • 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

What changed recently

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

The publisher

Extension.Software publishes 10 listings we track, 315 users between them. Listed website: extension.software.

  1. WA Export — Contacts / Groups / Chat to CSV·vCard·JSON·HTML Extension.Software · Productivity · Tools · published 2026-06-28 50 users
  2. Gmail Thread → Markdown Extension.Software · Productivity · Workflow · published 2026-06-26 27 users
  3. ShotForge – Full Page Screenshot & Free Editor Extension.Software · Productivity · Developer · published 2026-06-19 15 users
Show 5 more from this publisher
  1. Image Zoom & Gallery Extension.Software · Make Chrome Yours · Functionality · published 2026-06-26 14 users
  2. Image Downloader — Grid & Bulk Save Extension.Software · Productivity · Tools · published 2026-06-26 12 users
  3. Noctis — Dark Mode Extension.Software · Make Chrome Yours · Accessibility · published 2026-06-24 6 users
  4. PlovePDF — Sign & Manage PDFs Extension.Software · Productivity · Workflow · published 2026-06-28 6 users
  5. WA Kanban AI — Turn a WhatsApp chat into AI-generated Kanban tasks Extension.Software · Productivity · Tools · published 2026-07-01 5 users

Like this one

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

  1. BulkWA.tools – Free WhatsApp Bulk Sender (No API Needed) Describes nearly the same job, smaller audience 36 users
  2. WASender FREE Bulk Messaging Plugin SAM Describes nearly the same job, smaller audience 254 users ★ 4.4
  3. Eazy Send For Whatsapp Describes nearly the same job 0 users
  4. WA Free Bulk Sender — Messages, Images & Docs Describes nearly the same job, smaller audience 16 users
  5. WASendBulk Bulk WhatsApp Sender for FREE Describes nearly the same job, smaller audience 1k users ★ 4.9

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

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.