Prospecta icon

Prospecta

by workhard · Communication
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Prospecta for WhatsApp Web campaigns via Side Panel.

Users
9
+4 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#203K
#170K among extensions
Version
5.0.3
updated 10 Sep 2026

Users

monthly, 3 months
049Jul 2026Sep 2026Oct 2026
Latest, 15 Oct 2026: 9 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months
001Jul 2026Sep 2026Oct 2026
Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Prospecta

Prospecta is a Google Chrome extension that helps you organize, configure, send, and monitor messaging campaigns through WhatsApp Web. With Prospecta, you can turn WhatsApp Web into a more practical tool for active communication with customers, leads, business contacts, students, patients, subscribers, buyers, and other audiences with whom you already have an existing communication relationship. The extension was created for users who need to save time, keep control over their sends, and monitor the progress of each campaign in a simple, visual, and organized way. Prospecta allows you to create messaging campaigns in three simple steps: 1️⃣ Choose the recipients 2️⃣ Configure the message sequence 3️⃣ Start sending and monitor the progress Everything happens inside a side panel in Chrome, integrated with WhatsApp Web, without needing to switch between multiple screens or manually copy and paste messages to each contact. You can build your recipient list in different ways: • Manual - Type or paste phone numbers directly into the extension. Prospecta identifies the numbers provided and shows how many are valid and invalid. • Contacts - Select contacts available from your own WhatsApp Web contact list. • Groups - Select WhatsApp groups and use members of those groups as recipients, when applicable. • File - Import a list of numbers from CSV, TXT, or XLSX files. Prospecta allows you to configure a message sequence to send to the selected recipients. The sequence can include different types of content: • Text • Message recorded through the microphone • Audio • Video • Image • Document This makes it possible to create more complete communications by combining text, files, media, and voice messages according to the context of the campaign. Monitor sending in real time While the campaign is running, Prospecta shows important information about the progress of the sends. Access campaign reports After a campaign is completed or interrupted, Prospecta allows you to access detailed reports. The report shows information such as: • Campaign date • Recipient source • Total contacts loaded • Valid contacts • Invalid contacts • Messages sent • Messages not sent • Campaign duration • Message sequence used • Complete sending history • Status of each number • Sending time These reports help you understand the campaign results and keep an organized record of the communications performed. Prospecta was designed for different types of active communication through WhatsApp Web. You can use the tool for: • Communication with your customer base • Payment reminders and collections • Satisfaction surveys • Birthday and special date messages • Reactivation of inactive customers • Renewal of plans, contracts, and subscriptions • Appointment confirmations • Sending quotes • Commercial follow-up • Recovery of abandoned carts, orders, or interests • Post-sale follow-up and experience tracking • Promotional campaigns for your own customer base • Invitations to events, classes, live sessions, and demonstrations • Active support for customers with pending issues • Contextual commercial prospecting • Referral and recommendation programs • Status updates and operational follow-up • Communication for schools, courses, and training programs Usage examples by business type Stores and e-commerce • Cart recovery • Promotion alerts • Product launches • Order confirmation • Post-sale follow-up • Repurchase campaigns • VIP club communication • Birthday coupons Service providers • Appointment confirmation • Service reminders • Reactivation of old customers • Sending quotes • Follow-up • Satisfaction surveys • Referral requests Clinics and aesthetics • Appointment confirmation • Return visit reminders • Seasonal campaigns • Post-procedure follow-up • Birthday messages • Patient reactivation • Waiting list notifications Real estate agencies and brokers • Sending compatible properties • Visit follow-up • Schedule confirmation • Reactivation of old leads • New opportunity alerts • Preference surveys • Documentation updates B2B and consultative sales • Contextual prospecting • Proposal follow-up • Meeting confirmation • Sending diagnostics • Lead nurturing • Reactivation of stalled opportunities • Invitation to demonstrations Recurring businesses and subscriptions • Plan renewal • Due date reminders • Overdue payment recovery • Upgrade offers • Onboarding • Usage reminders • Cancellation surveys Responsible use Prospecta must be used responsibly, ethically, and in compliance with the applicable rules for communicating with contacts. We recommend using the tool to communicate with people who have a legitimate relationship with your business, service, product, support process, community, or commercial process. Recommended best practices: • Send messages with context • Avoid repetitive or abusive messages • Respect requests not to be contacted • Run tests before larger campaigns • Use qualified and relevant lists • Avoid sending messages to people with no relation to your communication • Keep your approach clear, polite, and objective • Use the tool to improve relationships with customers, leads, and business contacts ⚠️ Important Prospecta is an independent tool and is not affiliated with, associated with, sponsored by, or endorsed by WhatsApp, WhatsApp LLC, or Meta Platforms, Inc. The extension works as an organization and automation layer on top of WhatsApp Web, using the session opened by the user in their own browser. The user is responsible for the content sent, the origin of the contacts used, and compliance with the rules, policies, and laws applicable to their use of the tool. Access control Prospecta is a commercial tool with plan-based access. When the plan is active, the extension shows the remaining access time. When access expires, the interface informs the user that the plan must be renewed to continue using the paid features. Activation can be completed with an email address and activation code, …

Growth

WindowUsersChangeRatingsRating
7 days+2+28.6%00.00
30 days+4+80.0%00.00

Version history

5 versions recorded
5.0.310 Sep 2026
5.0.125 Jul 2026
5.0.019 Jul 2026
0.1.216 Jul 2026
0.1.013 Jul 2026

Details

Category
Communication
First seen
13 Jul 2026
Size
765 KB
Languages
en, es, fr, pt-BR
Pricing
Free
Privacy policy
prospectawhats.com
Extension ID
nhafghkhfgjfemnhfkcpdnccoopfilam

Permissions and risk

Elevated riskimpact 3, likelihood 3
Permissions
identityidentity.emailsidePanelstoragescripting
Site access
https://web.whatsapp.com/*https://get.geojs.io/*https://ipinfo.io/*https://*.eminer.app/*

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