Introduction
Streamline your WhatsApp outreach with WA Filter, the most trusted and efficient WhatsApp number checker and validation tool. Designed for businesses and marketers, WA Filter allows you to filter, verify, and validate bulk WhatsApp contacts with speed and accuracy. With WA Filter, you can easily check if numbers are active on WhatsApp, eliminate invalid entries, and prevent account bans during bulk messaging campaigns. It’s the go-to WhatsApp number lookup tool for reliable and secure contact filtering.
Install the WhatsApp Number Filter extension.
Why Choose WA Filter for WhatsApp Number Verification?
WA Filter is the highest-rated WhatsApp Filter Tool on the Chrome Web Store, trusted by thousands of users to enhance contact management and messaging performance.
Efficient Filtering
Use WA Filter to filter, check and verify phone numbers by separating active WhatsApp users from inactive ones.
Save Time
Quickly validate large contact lists using the WhatsApp number checker function—no manual sorting or errors. With WA Filter, this process is fast and reliable.
Accurate Results
Avoid campaign waste with this smart WhatsApp Number Verifier, which confirms the real status of every number.
No Risk of Ban
WA Filter acts as a safe WhatsApp Number Validator, ensuring your campaigns reach only valid WhatsApp accounts.
Key Features of WA Filter
- Perform bulk WhatsApp number lookup quickly and accurately
- Filter out invalid and inactive numbers effortlessly using WA Filter
- Import contacts via CSV and get instant, actionable reports
- Safe to use with no risk of WhatsApp bans
- Generate valid-looking, region-specific WhatsApp numbers instantly for outreach and testing
How to Use WA Filter: Step-by-Step Guide
Step 1: Download the Extension and Activate it
Visit the WhatsApp Number Filter, click “Add to Chrome”, and confirm the installation. Pin the extension to your browser’s toolbar for easy access. Lastly, log in to WhatsApp Web.
Step 2: Manual Contact Filtering
Open the WA Filter 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.
