WhatsApp Number Checker

Filter WhatsApp numbers with ease - fast, accurate and secure!

Streamline your WhatsApp marketing efforts!
Our bulk WhatsApp number checker allows you to easily verify the validity of large lists of WhatsApp numbers, ensuring that your messaging campaigns reach the right audience. Fast, accurate, and secure, with all progress saved to your history for easy review. Try it now!

Join the growing number of satisfied customers who trust our service

See what users say

Google Maps Leads Finder
Avery Clark
I was looking for an easy way to verify my WhatsApp contact list, and this tool worked perfectly! It was fast, accurate, and saved me so much time. Highly recommended!
Google Maps Leads Finder
Noah Schmidt
I've been using this tool for a few months now, and it's been a lifesaver for my outreach efforts. I can quickly validate large lists of numbers and feel confident that my messaging is going to the right people. And the fact that progress is saved to history is a huge help.
Google Maps Leads Finder
Evelyn Pérez
As someone who works with large lists of numbers regularly, this tool has been a godsend. It's fast, accurate, and has saved me hours of manual work. Plus, the ongoing updates and basic support are great perks.
FAQs
What is a bulk WhatsApp number checker and how does it work?

A bulk WhatsApp number checker is a tool that allows you to verify the validity of large lists of WhatsApp numbers quickly and efficiently. It works by scanning each number in the list and determining whether it is a valid WhatsApp account or not.

What should I do if the extension is not working properly?

Try closing the WhatsApp web page and reopening it from the extension. This usually works. If it still doesn't work, try uninstalling and reinstalling the extension. You can download the latest version of the extension from this official website. If the problem persists, please contact us at hello@watool.online with details of your issue and steps you have taken.

How can I import my WhatsApp contact list to be checked?

You can import your WhatsApp contact list by uploading a CSV file containing the list of numbers or by using our phone number generator to generate a list of numbers.

How long does it take to verify a large list of WhatsApp numbers?

The time it takes to verify a large list of WhatsApp numbers will depend on the size of the list and the speed of your internet connection. Our tool is designed to be fast and efficient, so you can expect quick results even with large lists.

Can I save my checking progress and review it later?

Yes, all checking progress is saved to your history for easy reference and review later.

How accurate is the WhatsApp number checker?

Our WhatsApp number checker boasts 100% accuracy, meaning that you can trust the results to be reliable and accurate.

Is my privacy and security protected when using this tool?

Yes, your privacy and security are always our top priority when using our WhatsApp number checker. We use advanced encryption and security protocols to protect your data and ensure that your information is safe.

Is there a limit to the number of WhatsApp numbers that can be checked at once?

Our WhatsApp number checker is designed to handle large lists of numbers, but there may be some limits depending on the specific tool you are using. Check the tool's documentation or contact support for more information.

Are there any additional features or tools offered with the WhatsApp number checker?

Depending on the specific tool you are using, there may be additional features or tools offered, such as custom settings, advanced reporting, or integration with other marketing platforms.

What are the benefits of using a WhatsApp number checker for my business or marketing efforts?

The benefits of using a WhatsApp number checker for your business or marketing efforts include improved accuracy in your contact lists, better targeting of your messaging campaigns, and increased efficiency in your outreach efforts. This can lead to improved engagement and higher conversion rates for your business.

How to cancel my subscription?

You can cancel the premium subscription at any time by sending us your ID number by email and we will unsubscribe for you immediately. (ID number is ON the settings page)

Pricing Plans
Get started for free. Go pro when you're ready, cancel anytime.
Free
0
Basic support
TRY FOR FREE

Verify up to 5 numbers each time.

Validate large lists of numbers quickly

All checking progress saved to history

Download success/failure lists in CSV / XLSX format

Phone number generator tool

Ongoing free updates

Basic support

JUST
$9.9
$9.9 billed monthly
TRY FOR $9.9

Verify an unlimited number of numbers each time

Validate large lists of numbers quickly

All checking progress saved to history

Download success/failure lists in CSV / XLSX format

Phone number generator tool

Ongoing free updates

Priority support

LIMITED TIME OFFER
JUST
$2.9/mo
$34.8 billed yearly
TRY FOR $2.9

Verify an unlimited number of numbers each time

Validate large lists of numbers quickly

All checking progress saved to history

Download success/failure lists in CSV / XLSX format

Phone number generator tool

Ongoing free updates

Priority support