Verify if any phone number has an active WhatsApp account. Detect business accounts, check country info, and validate at scale — up to 100 numbers free during your trial.
Live demo — see how validation works
Create your WhatsTeam account in seconds — no credit card required
Paste or import phone numbers from your CRM, spreadsheet, or any source
See WhatsApp status, account type, country info, and more for every number
Avoid sending messages to numbers without WhatsApp. Check first, save time, and reduce failed delivery costs.
Remove invalid numbers from your CRM or marketing database. Maintain high deliverability and protect your sender reputation.
Identify whether a number belongs to a personal user or a verified business — essential for B2B prospecting and compliance.
Get verified results in seconds, not hours. Our API checks directly against WhatsApp availability for maximum accuracy.
Choose the plan that fits your validation needs. All plans include a 14-day free trial with 100 validations.
Before reaching out to a lead via WhatsApp, validate their number to ensure deliverability. Reduce wasted outreach effort by up to 40%.
Periodically validate phone numbers in your CRM to remove inactive WhatsApp accounts and keep your contact database accurate.
Before launching a WhatsApp broadcast campaign, validate your audience list to maximize delivery rates and lower per-message costs.
When customers provide a phone number for WhatsApp support, instantly verify it has an active account before creating a ticket.
Validate thousands of numbers at once with the WhatsTeam API. Integrate real-time validation into your CRM, marketing tools, or custom workflows.
Start Free TrialEverything you need to know about the product and billing.
A WhatsApp Number Validator is a free online tool that checks whether a given phone number has an active WhatsApp account. It verifies registration status in real time and returns detailed metadata such as account type (personal or business), business name and verification badge, country with international dialing code, local currency, time zone, and spoken languages. This tool is commonly used by businesses, marketers, and developers to verify contact lists, qualify leads before outreach, and integrate number validation into CRM or messaging workflows via API.
Enter any phone number with its country code and click Validate. The tool checks in real time whether the number has an active WhatsApp account and returns detailed information including account type, country, currency, and local timezone.
Yes, the tool queries live WhatsApp data at the moment of validation. Results reflect the current registration status of the number on WhatsApp.
Absolutely. You can validate up to 10 numbers per day for free, with no registration required. For higher volumes, create a free WhatsTeam account to access batch validation via the API.
If the number exists on WhatsApp, you get: account type (personal or business), business name and verified badge (if applicable), country with flag and phone prefix, local currency, spoken languages, and current local time.
Yes. We do not store validated phone numbers or results. Each validation is processed in real time and discarded. The tool uses reCAPTCHA to prevent abuse and no personal data is collected.
WhatsApp distinguishes between personal and business accounts. When a number is registered as WhatsApp Business, the validator identifies it and returns the business name and verification status when available.
This free tool validates one number at a time. For batch validation of hundreds or thousands of numbers, sign up for a free WhatsTeam account and use the REST API with programmatic access.
No. The validator works entirely online through your browser. You do not need WhatsApp installed on your device to check any phone number.
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