WhatsApp Number Checker & Verifier
Ensure your outreach hits real users. Our system scans large number lists and separates valid WhatsApp accounts from invalid ones.
As of June 2026, WhatsApp Number Checker & Verifier has 4 users in the Productivity category.
Usersup 33.3 percent+33.3%
4
4
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.0.0
Manifest V3
History
3 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 3 | — | — | 1.0.0 |
| Apr 16, 2026 | 4 | — | — | 1.0.0 |
| May 17, 2026 | 3 | — | — | 1.0.0 |
| Now | 4 | — | — | 1.0.0 |
Permissions & access
- Permissions
- storagetabsunlimitedStoragescripting
- Host access
- https://web.whatsapp.com/*
Screenshots
About
🔍 Free WhatsApp Number Checker & Verifier Instantly check if a phone number is valid on WhatsApp before you message or add it to your contacts. This 100% free Chrome extension helps marketers, sales teams, and individuals verify WhatsApp numbers in seconds — saving time, improving response rates, and boosting marketing efficiency. 🎯 Core Features ● WA Filter – Instantly verify whether a number is registered on WhatsApp. Remove invalid contacts and focus on genuine leads. ● Active User Detection – Identify numbers that are currently active on WhatsApp to prioritize outreach. ● Safe & Reliable – Our system simulates real WhatsApp behavior to check numbers securely without putting your account at risk. 💼 Who It's For ● Cross-border E-commerce Sellers – Verify buyer numbers before outreach and improve conversion rates. ● Overseas Marketers – Cut costs, boost accuracy, and target the right audience through smart number verification. ● Foreign Trade Sales Teams – Validate customer numbers easily and grow your international contact base. ● Market Analysts – Filter real users to collect cleaner data and gain stronger market insights. 🚀 Use Cases ● Lead Generation – Bulk verify numbers to discover real prospects faster. ● Campaign Preparation – Check numbers before messaging to improve campaign performance. ● Market Research – Analyze WhatsApp activity across audiences for data-driven decisions. ● CRM Clean-up – Regularly verify contacts to maintain an active and high-quality database. 🔧 How It Works Upload or paste your number list. Click "BEGIN VERIFICATION." Export verified WhatsApp numbers once the process completes. 📢 Disclaimer: This tool is an independent project and is not affiliated with WhatsApp Inc.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 2.76MiB
- Min Chrome
- 88
- Languages
- 54
- Featured
- No
Metadata
- ID
- abeabphpnclhbcoomihfoofkbmahbeoj
- Developer ID
- ue2c535df15bf7a3f73ca24e51ba2b031
- Developer Email
- [email protected]
- Created
- Jan 24, 2026
- Last Updated (Store)
- Jan 24, 2026
- Last Scraped
- Jun 5, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- https://nityasoul.com/extension-privacy-policy/
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Data sourced from the Chrome Web Store · last verified Jun 5, 2026.