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Writer's picturewacontactfilter

How to check if a number is on WhatsApp or Not?

Updated: Nov 7



Introducing the WA-Filter tool, your solution to effortlessly filter valid and invalid contacts on WhatsApp. With this feature, you can streamline your contact list, ensuring that you communicate only with those who are active on the platform. If you have many contacts that need to be filtered and sorted out, no worries, this tool is made for you!



Why use WA-Filter to check if a number is on WhatsApp or not?


  • Efficient Filtering: The WA-Filter tool provides an efficient way to filter contacts, distinguishing between valid and invalid numbers.

  • Save Time: Save time and effort by focusing your communication efforts on contacts that are active on WhatsApp.



How to use WA-Filter: Step-by-step Guide


Step 1: Download the Extension and Activate it:

Visit the WA-Filter website, click "Get Started", and select "Add to Chrome". Confirm the installation, then pin the extension to your browser’s toolbar for easy access. Lastly, login to WhatsApp Web.





Step 2: Manual Contact Filtering: 

Open the extension, enter phone numbers manually, and click "Start Filter". A report of valid and invalid numbers will be downloaded automatically.






Step 3: Filter by Uploading Excel: 

Import your contacts using a CSV file, select the relevant sheet and column, and click "Start Filter". The report will be downloaded after processing.





Benefits​ of using WA-Filter

  • Efficiency: Save time by focusing on contacts that are active on WhatsApp.

  • Effectiveness: Improve communication effectiveness with targeted outreach.

  • Reliability: Rely on accurate results provided by the WA-Filter tool.



Alternative Solution of WA-Filter

If you're looking for an alternative to WA-Filter, there are other tools and apps available for managing and filtering WhatsApp contacts. One such option is Truecaller, which allows users to verify numbers and identify whether they are linked to WhatsApp. Another alternative is Contacts+, an app that helps organize, merge, and clean up contact lists across multiple platforms. However, keep in mind that WA-Filter is specifically designed for WhatsApp and provides more targeted and efficient filtering for WhatsApp users.



Bonus Tip

To get the most out of WA-Filter, regularly clean up your contact lists by removing invalid or inactive numbers. This will help improve your engagement rates and ensure that you're only communicating with active users. Also, take advantage of any available promotions or discounts when upgrading to premium plans, which can offer significant savings in the long run!



FAQs


How do I know if a number is on WhatsApp?

To check if a number is on WhatsApp, save the contact in your phone and open WhatsApp. Tap the New Chat icon, and if the contact appears in your WhatsApp contact list, the number is registered with WhatsApp. If it doesn't show up, the number isn't on WhatsApp.

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