WhatsApp™ Number Generator & Checker - ExtBoost

Name: WhatsApp™ Number Generator & Checker - ExtBoost
Rating: 5 (1 reviews)
Author: exportmyinfohq

Find & Verify WhatsApp Numbers! Fast WA number generator & validity checker extension for your browser.

As of June 2026, WhatsApp™ Number Generator & Checker - ExtBoost has 94 users and a 5.00/5 rating from 1 reviews in the Workflow & Planning category.

exportmyinfohq Workflow & Planning

Chrome Web Store ↗.crx

Users+1.1%

Rating0%

5.00

1 reviews

Reviews0%

Version

1.1.20

Manifest V3

90-day change · In the last 90 days this extension 2 version updates.

History

10 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	93	5.00	1	1.1.18
Apr 17, 2026	98	5.00	1	1.1.19
Apr 24, 2026	97	5.00	1	1.1.20
May 1, 2026	106	5.00	1	1.1.20
May 8, 2026	107	5.00	1	1.1.20
May 12, 2026	100	5.00	1	1.1.20
May 18, 2026	104	5.00	1	1.1.20
May 24, 2026	103	5.00	1	1.1.20
May 31, 2026	105	5.00	1	1.1.20
Jun 6, 2026	98	5.00	1	1.1.20
Now	94	5.00	1	1.1.20

Permissions & access

Permissions: storageidentityidentity.email
Host access: https://*/*

Screenshots

WhatsApp™ Number Generator & Checker - ExtBoost screenshot 1

WhatsApp™ Number Generator & Checker - ExtBoost screenshot 2

WhatsApp™ Number Generator & Checker - ExtBoost screenshot 3

WhatsApp™ Number Generator & Checker - ExtBoost screenshot 4

About

WhatsApp Bulk Number Validator & Generator - Chrome Extension

Effortlessly Validate & Generate WhatsApp Numbers in Bulk with Our Powerful Chrome Extension!

Are you spending valuable time manually checking WhatsApp number validity or struggling to create targeted contact lists? Streamline your WhatsApp outreach and list management with the Ultimate WhatsApp Bulk Number Validator & Generator browser extension.

Designed for marketers, sales teams, researchers, and businesses leveraging WhatsApp, this tool integrates seamlessly into your Chrome browser, providing two essential functions:

1. Bulk WhatsApp Number Validator:

✅ Verify WhatsApp Account Existence: Quickly check large lists of phone numbers to confirm if they are registered and active on WhatsApp.
✅ Clean Your Contact Lists: Remove invalid or inactive numbers to improve campaign efficiency and deliverability rates.
✅ Save Time & Resources: Stop wasting effort on non-existent WhatsApp contacts. Get accurate results in minutes.
✅ Supports Various Formats: Easily paste or upload your number lists for validation.

2. Bulk WhatsApp Number Generator:

➡️ Targeted Number Generation: Generate potential WhatsApp contact numbers based on specific country codes.
➡️ Expand Your Reach: Create lists for potential outreach in new geographical markets.
➡️ Lead Generation Support: Quickly build prospect lists for your WhatsApp marketing or sales campaigns. (Disclaimer: Ensure compliance with local regulations and WhatsApp's terms of service regarding unsolicited messages).
➡️ Simple & Intuitive: Just select the country and the quantity, and let the extension do the work.

Why Choose Our Extension?

✨ All-in-One Solution: Combines both WhatsApp number validation and generation in a single, convenient tool.
✨ User-Friendly Interface: Simple, intuitive design requires no technical expertise.
✨ Fast & Efficient: Process thousands of numbers quickly, directly within your browser.
✨ Boost Productivity: Automate tedious tasks related to WhatsApp contact management.
✨ Improve Campaign ROI: Focus your efforts on valid, active WhatsApp users.

Ideal For:

🎯 WhatsApp Marketers & Advertisers
🎯 Sales & Business Development Teams
🎯 Customer Support & Service Providers using WhatsApp
🎯 Market Researchers
🎯 Anyone needing to manage or expand WhatsApp contact lists efficiently.

Install the WhatsApp Bulk Number Validator & Generator Chrome Extension today and take control of your WhatsApp contact management!