ExtSpot
Sender - Envio de Mensagens em Massa icon

Sender Chrome Extension Analysis

Social Media Growth & Marketing

Store listing title: Sender - Envio de Mensagens em Massa

Chrome extension ID: nnclkhdpkldajchoopklaidbcggaafai

A Chrome extension that enables bulk messaging on WhatsApp Web. It features CSV/Excel import for contacts, dynamic variable personalization, media attachments, and safety settings like random delays to prevent account bans.

Developer:uxdesenvolvimento23
Version:9.16
Size:13.09MiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

1K+

Rating

★ 4.8

71 reviews

Languages

6 locales

Includes English, English (United States), Indonesia, español...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Social Media Growth & Marketing

Pricing friction

Moderate review signal

Complaint intensity

Moderate review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a WhatsApp automation tool designed for business growth and customer connection. It emphasizes the ability to send mass personalized messages without needing external APIs or third-party platform registrations.

Inferred product pattern

A browser-based automation wrapper for WhatsApp Web that simulates human interaction to bypass official API requirements.

Review-backed pain points

Users report a consistent failure when attempting to send image and video attachments, despite it being a listed feature.

Observed feature gaps

Reliability gap in the media sending functionality as reported by multiple users.

Tags
WhatsApp AutomationMass MessagingMarketing ToolLead OutreachCRM Utility
Target users

- Small business owners

- Digital marketers

- Sales professionals

- Lead generation specialists

Primary use cases

- Bulk marketing campaigns

- Personalized customer outreach

- Sending mass notifications

- Lead nurturing

Positive themes

- Intuitive and easy to use

- Effective message personalization

- Safe sending speeds that prevent account bans

- Availability in Portuguese

Negative themes

- Failure to send media attachments

Observed friction

- Payment required for meaningful usage

- The tool requires users to contact the developer via WhatsApp to purchase a license key after a 3-day free trial.

Evidence boundary: Data extracted from the store listing and a sample of 10 user reviews. Limited review sample size; specific pricing tiers are not listed in the store description.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No specific support or account management complaints found in the provided samples.

Reliability

Multiple users indicated that attachments (photos/videos) are not being sent.

Privacy

No privacy complaints observed; listing claims all data is stored locally.

Access & pricing

- Subscription model observed

- No account requirement observed

- Trial or limited free usage before paid plan

Store listing facts

Listing assets

- Screenshots: 1

- Videos: 0

- Languages: 6

Trust signals

- Privacy policy

- Developer contact

Store metadata

- Version: 9.16

- Size: 13.09MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

WhatsApp mass senderbulk WhatsApp messagingWhatsApp automation extension

Comparison

best WhatsApp bulk senderWhatsApp automation tools comparison

Problem

how to send mass messages on WhatsAppsend WhatsApp messages from Excel

Alternative

WhatsApp marketing alternativesbulk WhatsApp sender chrome extension

Similar extensions

Jump to related discovery paths:

More in communicationMore from this developer

Screenshots

Sender - Envio de Mensagens em Massa screenshot

Links

Privacy policy: https://www.villelatech.com.br/politica-de-privacidade

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